From d0d2eaa2de58a0c33e9a21604b126961403cd69e Mon Sep 17 00:00:00 2001
From: dujinkim <dujin.kim@dtsolution.co.kr>
Date: Wed, 14 May 2025 06:12:13 +0000
Subject: (최겸) 기술영업 조선, 해양Top, 해양 Hull 아이템 리스트 개발(CRUD,
 excel import/export/template)
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---
 lib/items-tech/table/add-items-dialog.tsx          | 400 +++++++++++++++++++++
 lib/items-tech/table/delete-items-dialog.tsx       | 194 ++++++++++
 lib/items-tech/table/feature-flags.tsx             |  96 +++++
 lib/items-tech/table/hull/import-item-handler.tsx  | 143 ++++++++
 lib/items-tech/table/hull/item-excel-template.tsx  | 125 +++++++
 .../table/hull/offshore-hull-table-columns.tsx     | 282 +++++++++++++++
 .../hull/offshore-hull-table-toolbar-actions.tsx   | 184 ++++++++++
 lib/items-tech/table/hull/offshore-hull-table.tsx  | 152 ++++++++
 lib/items-tech/table/import-excel-button.tsx       | 298 +++++++++++++++
 lib/items-tech/table/ship/Items-ship-table.tsx     | 146 ++++++++
 lib/items-tech/table/ship/import-item-handler.tsx  | 145 ++++++++
 lib/items-tech/table/ship/item-excel-template.tsx  | 122 +++++++
 .../table/ship/items-ship-table-columns.tsx        | 244 +++++++++++++
 .../table/ship/items-table-toolbar-actions.tsx     | 178 +++++++++
 lib/items-tech/table/top/import-item-handler.tsx   | 143 ++++++++
 lib/items-tech/table/top/item-excel-template.tsx   | 125 +++++++
 .../table/top/offshore-top-table-columns.tsx       | 282 +++++++++++++++
 .../top/offshore-top-table-toolbar-actions.tsx     | 184 ++++++++++
 lib/items-tech/table/top/offshore-top-table.tsx    | 153 ++++++++
 lib/items-tech/table/update-items-sheet.tsx        | 390 ++++++++++++++++++++
 20 files changed, 3986 insertions(+)
 create mode 100644 lib/items-tech/table/add-items-dialog.tsx
 create mode 100644 lib/items-tech/table/delete-items-dialog.tsx
 create mode 100644 lib/items-tech/table/feature-flags.tsx
 create mode 100644 lib/items-tech/table/hull/import-item-handler.tsx
 create mode 100644 lib/items-tech/table/hull/item-excel-template.tsx
 create mode 100644 lib/items-tech/table/hull/offshore-hull-table-columns.tsx
 create mode 100644 lib/items-tech/table/hull/offshore-hull-table-toolbar-actions.tsx
 create mode 100644 lib/items-tech/table/hull/offshore-hull-table.tsx
 create mode 100644 lib/items-tech/table/import-excel-button.tsx
 create mode 100644 lib/items-tech/table/ship/Items-ship-table.tsx
 create mode 100644 lib/items-tech/table/ship/import-item-handler.tsx
 create mode 100644 lib/items-tech/table/ship/item-excel-template.tsx
 create mode 100644 lib/items-tech/table/ship/items-ship-table-columns.tsx
 create mode 100644 lib/items-tech/table/ship/items-table-toolbar-actions.tsx
 create mode 100644 lib/items-tech/table/top/import-item-handler.tsx
 create mode 100644 lib/items-tech/table/top/item-excel-template.tsx
 create mode 100644 lib/items-tech/table/top/offshore-top-table-columns.tsx
 create mode 100644 lib/items-tech/table/top/offshore-top-table-toolbar-actions.tsx
 create mode 100644 lib/items-tech/table/top/offshore-top-table.tsx
 create mode 100644 lib/items-tech/table/update-items-sheet.tsx

(limited to 'lib/items-tech/table')

diff --git a/lib/items-tech/table/add-items-dialog.tsx b/lib/items-tech/table/add-items-dialog.tsx
new file mode 100644
index 00000000..86333189
--- /dev/null
+++ b/lib/items-tech/table/add-items-dialog.tsx
@@ -0,0 +1,400 @@
+"use client"
+
+import * as React from "react"
+import { useRouter } from "next/navigation"
+import { zodResolver } from "@hookform/resolvers/zod"
+import { useForm } from "react-hook-form"
+import { Plus } from "lucide-react"
+import * as z from "zod"
+
+import { Button } from "@/components/ui/button"
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogHeader,
+  DialogTitle,
+  DialogTrigger,
+} from "@/components/ui/dialog"
+import {
+  Form,
+  FormControl,
+  FormField,
+  FormItem,
+  FormLabel,
+  FormMessage,
+} from "@/components/ui/form"
+import { Input } from "@/components/ui/input"
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select"
+import { Textarea } from "@/components/ui/textarea"
+import { toast } from "sonner"
+
+import { createShipbuildingItem, createOffshoreTopItem, createOffshoreHullItem } from "../service"
+import { ItemType } from "./delete-items-dialog"
+
+// 조선 공종 유형 정의
+const shipbuildingWorkTypes = [
+  { label: "기장", value: "기장" },
+  { label: "전장", value: "전장" },
+  { label: "선실", value: "선실" },
+  { label: "배관", value: "배관" },
+  { label: "철의", value: "철의" },
+] as const
+
+// 선종 유형 정의
+const shipTypes = [
+  { label: "A-MAX", value: "A-MAX" },
+  { label: "S-MAX", value: "S-MAX" },
+  { label: "LNGC", value: "LNGC" },
+  { label: "VLCC", value: "VLCC" },
+  { label: "CONT", value: "CONT" },
+] as const
+
+// 해양 TOP 공종 유형 정의
+const offshoreTopWorkTypes = [
+  { label: "TM", value: "TM" },
+  { label: "TS", value: "TS" },
+  { label: "TE", value: "TE" },
+  { label: "TP", value: "TP" },
+] as const
+
+// 해양 HULL 공종 유형 정의
+const offshoreHullWorkTypes = [
+  { label: "HA", value: "HA" },
+  { label: "HE", value: "HE" },
+  { label: "HH", value: "HH" },
+  { label: "HM", value: "HM" },
+  { label: "NC", value: "NC" },
+] as const
+
+// 기본 아이템 스키마
+const itemFormSchema = z.object({
+  itemCode: z.string().min(1, "아이템 코드는 필수입니다"),
+  itemName: z.string().min(1, "아이템 명은 필수입니다"),
+  description: z.string().optional(),
+  workType: z.string().min(1, "공종은 필수입니다"),
+  // 조선 아이템 전용 필드
+  shipTypes: z.string().optional(),
+  // 해양 아이템 전용 필드
+  itemList1: z.string().optional(),
+  itemList2: z.string().optional(),
+  itemList3: z.string().optional(),
+  itemList4: z.string().optional(),
+})
+
+type ItemFormValues = z.infer<typeof itemFormSchema>
+
+interface AddItemDialogProps {
+  itemType: ItemType
+}
+
+export function AddItemDialog({ itemType }: AddItemDialogProps) {
+  const router = useRouter()
+  const [open, setOpen] = React.useState(false)
+
+  // 기본값 설정
+  const getDefaultValues = () => {
+    const defaults: ItemFormValues = {
+      itemCode: "",
+      itemName: "",
+      description: "",
+      workType: getDefaultWorkType(),
+    }
+
+    if (itemType === 'shipbuilding') {
+      defaults.shipTypes = "A-MAX"
+    } else {
+      defaults.itemList1 = ""
+      defaults.itemList2 = ""
+      defaults.itemList3 = ""
+      defaults.itemList4 = ""
+    }
+
+    return defaults
+  }
+
+  const getDefaultWorkType = () => {
+    switch (itemType) {
+      case 'shipbuilding':
+        return "기장"
+      case 'offshoreTop':
+        return "TM"
+      case 'offshoreHull':
+        return "HA"
+      default:
+        return ""
+    }
+  }
+
+  const form = useForm<ItemFormValues>({
+    resolver: zodResolver(itemFormSchema),
+    defaultValues: getDefaultValues(),
+  })
+
+  const onSubmit = async (data: ItemFormValues) => {
+    try {
+      switch (itemType) {
+        case 'shipbuilding':
+          if (!data.shipTypes) {
+            toast.error("선종은 필수입니다")
+            return
+          }
+          
+          await createShipbuildingItem({
+            itemCode: data.itemCode,
+            itemName: data.itemName,
+            workType: data.workType,
+            shipTypes: data.shipTypes,
+            description: data.description || null
+          });
+          break;
+        
+        case 'offshoreTop':
+          await createOffshoreTopItem({
+            itemCode: data.itemCode,
+            itemName: data.itemName,
+            workType: data.workType as "TM" | "TS" | "TE" | "TP",
+            description: data.description || null,
+            itemList1: data.itemList1 || null,
+            itemList2: data.itemList2 || null,
+            itemList3: data.itemList3 || null,
+            itemList4: data.itemList4 || null
+          });
+          break;
+        
+        case 'offshoreHull':
+          await createOffshoreHullItem({
+            itemCode: data.itemCode,
+            itemName: data.itemName,
+            workType: data.workType as "HA" | "HE" | "HH" | "HM" | "NC",
+            description: data.description || null,
+            itemList1: data.itemList1 || null,
+            itemList2: data.itemList2 || null,
+            itemList3: data.itemList3 || null,
+            itemList4: data.itemList4 || null
+          });
+          break;
+        
+        default:
+          toast.error("지원하지 않는 아이템 타입입니다");
+          return;
+      }
+      
+      toast.success("아이템이 성공적으로 추가되었습니다")
+      setOpen(false)
+      form.reset(getDefaultValues())
+      router.refresh()
+    } catch (error) {
+      toast.error("아이템 추가 중 오류가 발생했습니다")
+      console.error(error)
+    }
+  }
+
+  const getItemTypeLabel = () => {
+    switch (itemType) {
+      case 'shipbuilding':
+        return '조선 아이템';
+      case 'offshoreTop':
+        return '해양 TOP 아이템';
+      case 'offshoreHull':
+        return '해양 HULL 아이템';
+      default:
+        return '아이템';
+    }
+  }
+
+  const getWorkTypeOptions = () => {
+    switch (itemType) {
+      case 'shipbuilding':
+        return shipbuildingWorkTypes;
+      case 'offshoreTop':
+        return offshoreTopWorkTypes;
+      case 'offshoreHull':
+        return offshoreHullWorkTypes;
+      default:
+        return [];
+    }
+  }
+
+  return (
+    <Dialog open={open} onOpenChange={setOpen}>
+      <DialogTrigger asChild>
+        <Button>
+          <Plus className="mr-2 h-4 w-4" />
+          {getItemTypeLabel()} 추가
+        </Button>
+      </DialogTrigger>
+      <DialogContent>
+        <DialogHeader>
+          <DialogTitle>
+            {getItemTypeLabel()} 추가
+          </DialogTitle>
+          <DialogDescription>
+            새로운 {getItemTypeLabel()}을 추가합니다.
+          </DialogDescription>
+        </DialogHeader>
+        <Form {...form}>
+          <form onSubmit={form.handleSubmit(onSubmit)} className="space-y-4">
+            <FormField
+              control={form.control}
+              name="itemCode"
+              render={({ field }) => (
+                <FormItem>
+                  <FormLabel>아이템 코드</FormLabel>
+                  <FormControl>
+                    <Input {...field} />
+                  </FormControl>
+                  <FormMessage />
+                </FormItem>
+              )}
+            />
+            <FormField
+              control={form.control}
+              name="itemName"
+              render={({ field }) => (
+                <FormItem>
+                  <FormLabel>아이템 명</FormLabel>
+                  <FormControl>
+                    <Input {...field} />
+                  </FormControl>
+                  <FormMessage />
+                </FormItem>
+              )}
+            />
+            <FormField
+              control={form.control}
+              name="workType"
+              render={({ field }) => (
+                <FormItem>
+                  <FormLabel>공종</FormLabel>
+                  <Select onValueChange={field.onChange} defaultValue={field.value}>
+                    <FormControl>
+                      <SelectTrigger>
+                        <SelectValue placeholder="공종을 선택하세요" />
+                      </SelectTrigger>
+                    </FormControl>
+                    <SelectContent>
+                      {getWorkTypeOptions().map((type) => (
+                        <SelectItem key={type.value} value={type.value}>
+                          {type.label}
+                        </SelectItem>
+                      ))}
+                    </SelectContent>
+                  </Select>
+                  <FormMessage />
+                </FormItem>
+              )}
+            />
+            {itemType === 'shipbuilding' && (
+              <FormField
+                control={form.control}
+                name="shipTypes"
+                render={({ field }) => (
+                  <FormItem>
+                    <FormLabel>선종</FormLabel>
+                    <Select onValueChange={field.onChange} defaultValue={field.value}>
+                      <FormControl>
+                        <SelectTrigger>
+                          <SelectValue placeholder="선종을 선택하세요" />
+                        </SelectTrigger>
+                      </FormControl>
+                      <SelectContent>
+                        {shipTypes.map((type) => (
+                          <SelectItem key={type.value} value={type.value}>
+                            {type.label}
+                          </SelectItem>
+                        ))}
+                      </SelectContent>
+                    </Select>
+                    <FormMessage />
+                  </FormItem>
+                )}
+              />
+            )}
+            {(itemType === 'offshoreTop' || itemType === 'offshoreHull') && (
+              <>
+                <FormField
+                  control={form.control}
+                  name="itemList1"
+                  render={({ field }) => (
+                    <FormItem>
+                      <FormLabel>아이템 리스트 1</FormLabel>
+                      <FormControl>
+                        <Input {...field} />
+                      </FormControl>
+                      <FormMessage />
+                    </FormItem>
+                  )}
+                />
+                <FormField
+                  control={form.control}
+                  name="itemList2"
+                  render={({ field }) => (
+                    <FormItem>
+                      <FormLabel>아이템 리스트 2</FormLabel>
+                      <FormControl>
+                        <Input {...field} />
+                      </FormControl>
+                      <FormMessage />
+                    </FormItem>
+                  )}
+                />
+                <FormField
+                  control={form.control}
+                  name="itemList3"
+                  render={({ field }) => (
+                    <FormItem>
+                      <FormLabel>아이템 리스트 3</FormLabel>
+                      <FormControl>
+                        <Input {...field} />
+                      </FormControl>
+                      <FormMessage />
+                    </FormItem>
+                  )}
+                />
+                <FormField
+                  control={form.control}
+                  name="itemList4"
+                  render={({ field }) => (
+                    <FormItem>
+                      <FormLabel>아이템 리스트 4</FormLabel>
+                      <FormControl>
+                        <Input {...field} />
+                      </FormControl>
+                      <FormMessage />
+                    </FormItem>
+                  )}
+                />
+              </>
+            )}
+            <FormField
+              control={form.control}
+              name="description"
+              render={({ field }) => (
+                <FormItem>
+                  <FormLabel>설명</FormLabel>
+                  <FormControl>
+                    <Textarea {...field} />
+                  </FormControl>
+                  <FormMessage />
+                </FormItem>
+              )}
+            />
+            <div className="flex justify-end space-x-2">
+              <Button type="button" variant="outline" onClick={() => setOpen(false)}>
+                취소
+              </Button>
+              <Button type="submit">추가</Button>
+            </div>
+          </form>
+        </Form>
+      </DialogContent>
+    </Dialog>
+  )
+}
\ No newline at end of file
diff --git a/lib/items-tech/table/delete-items-dialog.tsx b/lib/items-tech/table/delete-items-dialog.tsx
new file mode 100644
index 00000000..b94a2333
--- /dev/null
+++ b/lib/items-tech/table/delete-items-dialog.tsx
@@ -0,0 +1,194 @@
+"use client"
+
+import * as React from "react"
+import { type Row } from "@tanstack/react-table"
+import { Loader, Trash } from "lucide-react"
+import { toast } from "sonner"
+
+import { useMediaQuery } from "@/hooks/use-media-query"
+import { Button } from "@/components/ui/button"
+import {
+  Dialog,
+  DialogClose,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+  DialogTrigger,
+} from "@/components/ui/dialog"
+import {
+  Drawer,
+  DrawerClose,
+  DrawerContent,
+  DrawerDescription,
+  DrawerFooter,
+  DrawerHeader,
+  DrawerTitle,
+  DrawerTrigger,
+} from "@/components/ui/drawer"
+
+import { Item } from "@/db/schema/items"
+import { 
+  removeShipbuildingItems, 
+  removeOffshoreTopItems, 
+  removeOffshoreHullItems 
+} from "../service"
+
+export type ItemType = 'shipbuilding' | 'offshoreTop' | 'offshoreHull';
+
+interface DeleteItemsDialogProps
+  extends React.ComponentPropsWithoutRef<typeof Dialog> {
+    items: Row<Item>["original"][]
+    showTrigger?: boolean
+    onSuccess?: () => void
+    itemType: ItemType
+}
+
+export function DeleteItemsDialog({
+  items,
+  showTrigger = true,
+  onSuccess,
+  itemType,
+  ...props
+}: DeleteItemsDialogProps) {
+  const [isDeletePending, startDeleteTransition] = React.useTransition()
+  const isDesktop = useMediaQuery("(min-width: 640px)")
+
+  const getItemTypeLabel = () => {
+    switch (itemType) {
+      case 'shipbuilding':
+        return '조선 아이템';
+      case 'offshoreTop':
+        return '해양 TOP 아이템';
+      case 'offshoreHull':
+        return '해양 HULL 아이템';
+      default:
+        return '아이템';
+    }
+  }
+
+  async function onDelete() {
+    try {
+      startDeleteTransition(async () => {
+        let result;
+        
+        switch (itemType) {
+          case 'shipbuilding':
+            result = await removeShipbuildingItems({
+              ids: items.map((item) => item.id),
+            });
+            break;
+          case 'offshoreTop':
+            result = await removeOffshoreTopItems({
+              ids: items.map((item) => item.id),
+            });
+            break;
+          case 'offshoreHull':
+            result = await removeOffshoreHullItems({
+              ids: items.map((item) => item.id),
+            });
+            break;
+          default:
+            toast.error("지원하지 않는 아이템 타입입니다");
+            return;
+        }
+
+        if (result.error) {
+          toast.error(result.error)
+          return
+        }
+
+        props.onOpenChange?.(false)
+        toast.success("아이템 삭제 완료")
+        onSuccess?.()
+      })
+    } catch (error) {
+      toast.error("오류가 발생했습니다.")
+      console.error(error)
+    }
+  }
+
+  if (isDesktop) {
+    return (
+      <Dialog {...props}>
+        {showTrigger ? (
+          <DialogTrigger asChild>
+            <Button variant="outline" size="sm">
+              <Trash className="mr-2 size-4" aria-hidden="true" />
+              삭제 ({items.length})
+            </Button>
+          </DialogTrigger>
+        ) : null}
+        <DialogContent>
+          <DialogHeader>
+            <DialogTitle>정말로 삭제하시겠습니까?</DialogTitle>
+            <DialogDescription>
+              이 작업은 되돌릴 수 없습니다. 선택한{" "}
+              <span className="font-medium">{items.length}</span>
+              개의 {getItemTypeLabel()}이(가) 영구적으로 삭제됩니다.
+            </DialogDescription>
+          </DialogHeader>
+          <DialogFooter className="gap-2 sm:space-x-0">
+            <DialogClose asChild>
+              <Button variant="outline">취소</Button>
+            </DialogClose>
+            <Button
+              aria-label="삭제 확인"
+              variant="destructive"
+              onClick={onDelete}
+              disabled={isDeletePending}
+            >
+              {isDeletePending && (
+                <Loader
+                  className="mr-2 size-4 animate-spin"
+                  aria-hidden="true"
+                />
+              )}
+              삭제
+            </Button>
+          </DialogFooter>
+        </DialogContent>
+      </Dialog>
+    )
+  }
+
+  return (
+    <Drawer {...props}>
+      {showTrigger ? (
+        <DrawerTrigger asChild>
+          <Button variant="outline" size="sm">
+            <Trash className="mr-2 size-4" aria-hidden="true" />
+            삭제 ({items.length})
+          </Button>
+        </DrawerTrigger>
+      ) : null}
+      <DrawerContent>
+        <DrawerHeader>
+          <DrawerTitle>정말로 삭제하시겠습니까?</DrawerTitle>
+          <DrawerDescription>
+            이 작업은 되돌릴 수 없습니다. 선택한{" "}
+            <span className="font-medium">{items.length}</span>
+            개의 {getItemTypeLabel()}이(가) 영구적으로 삭제됩니다.
+          </DrawerDescription>
+        </DrawerHeader>
+        <DrawerFooter className="gap-2 sm:space-x-0">
+          <DrawerClose asChild>
+            <Button variant="outline">취소</Button>
+          </DrawerClose>
+          <Button
+            aria-label="삭제 확인"
+            variant="destructive"
+            onClick={onDelete}
+            disabled={isDeletePending}
+          >
+            {isDeletePending && (
+              <Loader className="mr-2 size-4 animate-spin" aria-hidden="true" />
+            )}
+            삭제
+          </Button>
+        </DrawerFooter>
+      </DrawerContent>
+    </Drawer>
+  )
+}
diff --git a/lib/items-tech/table/feature-flags.tsx b/lib/items-tech/table/feature-flags.tsx
new file mode 100644
index 00000000..aaae6af2
--- /dev/null
+++ b/lib/items-tech/table/feature-flags.tsx
@@ -0,0 +1,96 @@
+"use client"
+
+import * as React from "react"
+import { useQueryState } from "nuqs"
+
+import { dataTableConfig, type DataTableConfig } from "@/config/data-table"
+import { ToggleGroup, ToggleGroupItem } from "@/components/ui/toggle-group"
+import {
+  Tooltip,
+  TooltipContent,
+  TooltipTrigger,
+} from "@/components/ui/tooltip"
+
+type FeatureFlagValue = DataTableConfig["featureFlags"][number]["value"]
+
+interface TasksTableContextProps {
+  featureFlags: FeatureFlagValue[]
+  setFeatureFlags: (value: FeatureFlagValue[]) => void
+}
+
+const TasksTableContext = React.createContext<TasksTableContextProps>({
+  featureFlags: [],
+  setFeatureFlags: () => {},
+})
+
+export function useTasksTable() {
+  const context = React.useContext(TasksTableContext)
+  if (!context) {
+    throw new Error("useTasksTable must be used within a TasksTableProvider")
+  }
+  return context
+}
+
+export function TasksTableProvider({ children }: React.PropsWithChildren) {
+  const [featureFlags, setFeatureFlags] = useQueryState<FeatureFlagValue[]>(
+    "featureFlags",
+    {
+      defaultValue: [],
+      parse: (value) => value.split(",") as FeatureFlagValue[],
+      serialize: (value) => value.join(","),
+      eq: (a, b) =>
+        a.length === b.length && a.every((value, index) => value === b[index]),
+      clearOnDefault: true,
+    }
+  )
+
+  return (
+    <TasksTableContext.Provider
+      value={{
+        featureFlags,
+        setFeatureFlags: (value) => void setFeatureFlags(value),
+      }}
+    >
+      <div className="w-full overflow-x-auto">
+        <ToggleGroup
+          type="multiple"
+          variant="outline"
+          size="sm"
+          value={featureFlags}
+          onValueChange={(value: FeatureFlagValue[]) => setFeatureFlags(value)}
+          className="w-fit"
+        >
+          {dataTableConfig.featureFlags.map((flag) => (
+            <Tooltip key={flag.value}>
+              <ToggleGroupItem
+                value={flag.value}
+                className="whitespace-nowrap px-3 text-xs"
+                asChild
+              >
+                <TooltipTrigger>
+                  <flag.icon
+                    className="mr-2 size-3.5 shrink-0"
+                    aria-hidden="true"
+                  />
+                  {flag.label}
+                </TooltipTrigger>
+              </ToggleGroupItem>
+              <TooltipContent
+                align="start"
+                side="bottom"
+                sideOffset={6}
+                className="flex max-w-60 flex-col space-y-1.5 border bg-background py-2 font-semibold text-foreground"
+              >
+                <div>{flag.tooltipTitle}</div>
+                <div className="text-xs text-muted-foreground">
+                  {flag.tooltipDescription}
+                </div>
+              </TooltipContent>
+            </Tooltip>
+          ))}
+        </ToggleGroup>
+      </div>
+      {children}
+    </TasksTableContext.Provider>
+  )
+}
diff --git a/lib/items-tech/table/hull/import-item-handler.tsx b/lib/items-tech/table/hull/import-item-handler.tsx
new file mode 100644
index 00000000..40070769
--- /dev/null
+++ b/lib/items-tech/table/hull/import-item-handler.tsx
@@ -0,0 +1,143 @@
+"use client"
+
+import { z } from "zod"
+import { createOffshoreHullItem } from "../../service"
+
+// 해양 HULL 기능(공종) 유형 enum
+const HULL_WORK_TYPES = ["HA", "HE", "HH", "HM", "NC"] as const;
+
+// 아이템 데이터 검증을 위한 Zod 스키마
+const itemSchema = z.object({
+  itemCode: z.string().min(1, "아이템 코드는 필수입니다"),
+  itemName: z.string().min(1, "아이템 명은 필수입니다"),
+  workType: z.enum(HULL_WORK_TYPES, {
+    required_error: "기능(공종)은 필수입니다",
+  }),
+  description: z.string().nullable().optional(),
+  itemList1: z.string().nullable().optional(),
+  itemList2: z.string().nullable().optional(),
+  itemList3: z.string().nullable().optional(),
+  itemList4: z.string().nullable().optional(),
+});
+
+interface ProcessResult {
+  successCount: number;
+  errorCount: number;
+  errors?: Array<{ row: number; message: string }>;
+}
+
+/**
+ * Excel 파일에서 가져온 해양 HULL 아이템 데이터 처리하는 함수
+ */
+export async function processHullFileImport(
+  jsonData: any[],
+  progressCallback?: (current: number, total: number) => void
+): Promise<ProcessResult> {
+  // 결과 카운터 초기화
+  let successCount = 0;
+  let errorCount = 0;
+  const errors: Array<{ row: number; message: string }> = [];
+  
+  // 빈 행 등 필터링
+  const dataRows = jsonData.filter(row => {
+    // 빈 행 건너뛰기
+    if (Object.values(row).every(val => !val)) {
+      return false;
+    }
+    return true;
+  });
+  
+  // 데이터 행이 없으면 빈 결과 반환
+  if (dataRows.length === 0) {
+    return { successCount: 0, errorCount: 0 };
+  }
+  
+  // 각 행에 대해 처리
+  for (let i = 0; i < dataRows.length; i++) {
+    const row = dataRows[i];
+    const rowIndex = i + 1; // 사용자에게 표시할 행 번호는 1부터 시작
+    
+    // 진행 상황 콜백 호출
+    if (progressCallback) {
+      progressCallback(i + 1, dataRows.length);
+    }
+    
+    try {
+      // 필드 매핑 (한글/영문 필드명 모두 지원)
+      const itemCode = row["아이템 코드"] || row["itemCode"] || "";
+      const itemName = row["아이템 명"] || row["itemName"] || "";
+      const workType = row["기능(공종)"] || row["workType"] || "";
+      const description = row["설명"] || row["description"] || null;
+      const itemList1 = row["항목1"] || row["itemList1"] || null;
+      const itemList2 = row["항목2"] || row["itemList2"] || null;
+      const itemList3 = row["항목3"] || row["itemList3"] || null;
+      const itemList4 = row["항목4"] || row["itemList4"] || null;
+      
+      // 데이터 정제
+      const cleanedRow = {
+        itemCode: typeof itemCode === 'string' ? itemCode.trim() : String(itemCode).trim(),
+        itemName: typeof itemName === 'string' ? itemName.trim() : String(itemName).trim(),
+        workType: typeof workType === 'string' ? workType.trim() : String(workType).trim(),
+        description: description ? (typeof description === 'string' ? description : String(description)) : null,
+        itemList1: itemList1 ? (typeof itemList1 === 'string' ? itemList1 : String(itemList1)) : null,
+        itemList2: itemList2 ? (typeof itemList2 === 'string' ? itemList2 : String(itemList2)) : null,
+        itemList3: itemList3 ? (typeof itemList3 === 'string' ? itemList3 : String(itemList3)) : null,
+        itemList4: itemList4 ? (typeof itemList4 === 'string' ? itemList4 : String(itemList4)) : null,
+      };
+      
+      // 데이터 유효성 검사
+      const validationResult = itemSchema.safeParse(cleanedRow);
+      
+      if (!validationResult.success) {
+        const errorMessage = validationResult.error.errors.map(
+          err => `${err.path.join('.')}: ${err.message}`
+        ).join(', ');
+        
+        errors.push({ row: rowIndex, message: errorMessage });
+        errorCount++;
+        continue;
+      }
+
+      // 해양 HULL 아이템 생성
+      const result = await createOffshoreHullItem({
+        itemCode: cleanedRow.itemCode,
+        itemName: cleanedRow.itemName,
+        workType: cleanedRow.workType as "HA" | "HE" | "HH" | "HM" | "NC",
+        description: cleanedRow.description,
+        itemList1: cleanedRow.itemList1,
+        itemList2: cleanedRow.itemList2,
+        itemList3: cleanedRow.itemList3,
+        itemList4: cleanedRow.itemList4,
+      });
+      
+      if (result.success) {
+        successCount++;
+      } else {
+        errors.push({
+          row: rowIndex,
+          message: result.message || result.error || "알 수 없는 오류"
+        });
+        errorCount++;
+      }
+    } catch (error) {
+      console.error(`${rowIndex}행 처리 오류:`, error);
+      errors.push({
+        row: rowIndex,
+        message: error instanceof Error ? error.message : "알 수 없는 오류"
+      });
+      errorCount++;
+    }
+    
+    // 비동기 작업 쓰로틀링
+    if (i % 5 === 0) {
+      await new Promise(resolve => setTimeout(resolve, 10));
+    }
+  }
+  
+  // 처리 결과 반환
+  return {
+    successCount,
+    errorCount,
+    errors: errors.length > 0 ? errors : undefined
+  };
+}
diff --git a/lib/items-tech/table/hull/item-excel-template.tsx b/lib/items-tech/table/hull/item-excel-template.tsx
new file mode 100644
index 00000000..f38bb9dc
--- /dev/null
+++ b/lib/items-tech/table/hull/item-excel-template.tsx
@@ -0,0 +1,125 @@
+import * as ExcelJS from 'exceljs';
+import { saveAs } from "file-saver";
+
+// 해양 HULL 기능(공종) 유형
+const HULL_WORK_TYPES = ["HA", "HE", "HH", "HM", "NC"] as const;
+
+/**
+ * 해양 HULL 아이템 데이터 가져오기를 위한 Excel 템플릿 파일 생성 및 다운로드
+ */
+export async function exportHullItemTemplate() {
+  // 워크북 생성
+  const workbook = new ExcelJS.Workbook();
+  workbook.creator = 'Offshore HULL Item Management System';
+  workbook.created = new Date();
+  
+  // 워크시트 생성
+  const worksheet = workbook.addWorksheet('해양 HULL 아이템');
+
+  // 컬럼 헤더 정의 및 스타일 적용
+  worksheet.columns = [
+    { header: '아이템 코드', key: 'itemCode', width: 15 },
+    { header: '아이템 명', key: 'itemName', width: 30 },
+    { header: '기능(공종)', key: 'workType', width: 15 },
+    { header: '설명', key: 'description', width: 50 },
+    { header: '항목1', key: 'itemList1', width: 20 },
+    { header: '항목2', key: 'itemList2', width: 20 },
+    { header: '항목3', key: 'itemList3', width: 20 },
+    { header: '항목4', key: 'itemList4', width: 20 },
+  ];
+
+  // 헤더 스타일 적용
+  const headerRow = worksheet.getRow(1);
+  headerRow.font = { bold: true };
+  headerRow.fill = {
+    type: 'pattern',
+    pattern: 'solid',
+    fgColor: { argb: 'FFE0E0E0' }
+  };
+  headerRow.alignment = { vertical: 'middle', horizontal: 'center' };
+
+  // 테두리 스타일 적용
+  headerRow.eachCell((cell) => {
+    cell.border = {
+      top: { style: 'thin' },
+      left: { style: 'thin' },
+      bottom: { style: 'thin' },
+      right: { style: 'thin' }
+    };
+  });
+
+  // 샘플 데이터 추가
+  const sampleData = [
+    { 
+      itemCode: 'HULL001', 
+      itemName: 'HULL 샘플 아이템 1', 
+      workType: 'HA',
+      description: '이것은 해양 HULL 샘플 아이템 1의 설명입니다.',
+      itemList1: '항목1 샘플 데이터',
+      itemList2: '항목2 샘플 데이터',
+      itemList3: '항목3 샘플 데이터',
+      itemList4: '항목4 샘플 데이터'
+    },
+    { 
+      itemCode: 'HULL002', 
+      itemName: 'HULL 샘플 아이템 2', 
+      workType: 'HE',
+      description: '이것은 해양 HULL 샘플 아이템 2의 설명입니다.',
+      itemList1: '항목1 샘플 데이터',
+      itemList2: '항목2 샘플 데이터',
+      itemList3: '',
+      itemList4: ''
+    }
+  ];
+
+  // 데이터 행 추가
+  sampleData.forEach(item => {
+    worksheet.addRow(item);
+  });
+
+  // 데이터 행 스타일 적용
+  worksheet.eachRow((row, rowNumber) => {
+    if (rowNumber > 1) { // 헤더를 제외한 데이터 행
+      row.eachCell((cell) => {
+        cell.border = {
+          top: { style: 'thin' },
+          left: { style: 'thin' },
+          bottom: { style: 'thin' },
+          right: { style: 'thin' }
+        };
+      });
+    }
+  });
+
+  // 워크시트에 공종 유형 관련 메모 추가
+  const infoRow = worksheet.addRow(['공종 유형 안내: ' + HULL_WORK_TYPES.join(', ')]);
+  infoRow.font = { bold: true, color: { argb: 'FF0000FF' } };
+  worksheet.mergeCells(`A${infoRow.number}:H${infoRow.number}`);
+
+  // 워크시트 보호 (선택적)
+  worksheet.protect('', {
+    selectLockedCells: true,
+    selectUnlockedCells: true,
+    formatColumns: true,
+    formatRows: true,
+    insertColumns: false,
+    insertRows: true,
+    insertHyperlinks: false,
+    deleteColumns: false,
+    deleteRows: true,
+    sort: true,
+    autoFilter: true,
+    pivotTables: false
+  });
+
+  try {
+    // 워크북을 Blob으로 변환
+    const buffer = await workbook.xlsx.writeBuffer();
+    const blob = new Blob([buffer], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' });
+    saveAs(blob, 'offshore-hull-item-template.xlsx');
+    return true;
+  } catch (error) {
+    console.error('Excel 템플릿 생성 오류:', error);
+    throw error;
+  }
+}
diff --git a/lib/items-tech/table/hull/offshore-hull-table-columns.tsx b/lib/items-tech/table/hull/offshore-hull-table-columns.tsx
new file mode 100644
index 00000000..f5db40d8
--- /dev/null
+++ b/lib/items-tech/table/hull/offshore-hull-table-columns.tsx
@@ -0,0 +1,282 @@
+"use client"
+
+import * as React from "react"
+import { type DataTableRowAction } from "@/types/table"
+import { type ColumnDef } from "@tanstack/react-table"
+import { Ellipsis } from "lucide-react"
+
+import { formatDate } from "@/lib/utils"
+import { Button } from "@/components/ui/button"
+import { Checkbox } from "@/components/ui/checkbox"
+import {
+  DropdownMenu,
+  DropdownMenuContent,
+  DropdownMenuItem,
+  DropdownMenuSeparator,
+  DropdownMenuShortcut,
+  DropdownMenuTrigger,
+} from "@/components/ui/dropdown-menu"
+import { DataTableColumnHeaderSimple } from "@/components/data-table/data-table-column-simple-header"
+
+// 테이블 표시에 필요한 데이터 타입 정의
+interface OffshoreHullTableItem {
+  id: number;
+  itemId: number;
+  workType: "HA" | "HE" | "HH" | "HM" | "NC";
+  itemList1: string | null;
+  itemList2: string | null;
+  itemList3: string | null;
+  itemList4: string | null;
+  itemCode: string;
+  itemName: string;
+  description: string | null;
+  createdAt: Date;
+  updatedAt: Date;
+}
+
+interface GetColumnsProps {
+  setRowAction: React.Dispatch<React.SetStateAction<DataTableRowAction<OffshoreHullTableItem> | null>>
+}
+
+export function getOffshoreHullColumns({ setRowAction }: GetColumnsProps): ColumnDef<OffshoreHullTableItem>[] {
+  // ----------------------------------------------------------------
+  // 1) select 컬럼 (체크박스)
+  // ----------------------------------------------------------------
+  const selectColumn: ColumnDef<OffshoreHullTableItem> = {
+    id: "select",
+    header: ({ table }) => (
+      <Checkbox
+        checked={
+          table.getIsAllPageRowsSelected() ||
+          (table.getIsSomePageRowsSelected() && "indeterminate")
+        }
+        onCheckedChange={(value) => table.toggleAllPageRowsSelected(!!value)}
+        aria-label="Select all"
+        className="translate-y-0.5"
+      />
+    ),
+    cell: ({ row }) => (
+      <Checkbox
+        checked={row.getIsSelected()}
+        onCheckedChange={(value) => row.toggleSelected(!!value)}
+        aria-label="Select row"
+        className="translate-y-0.5"
+      />
+    ),
+    size: 40,
+    enableSorting: false,
+    enableHiding: false,
+  }
+
+  // ----------------------------------------------------------------
+  // 2) actions 컬럼 (Dropdown 메뉴)
+  // ----------------------------------------------------------------
+  const actionsColumn: ColumnDef<OffshoreHullTableItem> = {
+    id: "actions",
+    cell: ({ row }) => (
+      <DropdownMenu>
+        <DropdownMenuTrigger asChild>
+          <Button
+            aria-label="Open menu"
+            variant="ghost"
+            className="flex size-8 p-0 data-[state=open]:bg-muted"
+          >
+            <Ellipsis className="size-4" aria-hidden="true" />
+          </Button>
+        </DropdownMenuTrigger>
+        <DropdownMenuContent align="end" className="w-40">
+          <DropdownMenuItem
+            onSelect={() => setRowAction({ row, type: "update" })}
+          >
+            수정
+          </DropdownMenuItem>
+          <DropdownMenuSeparator />
+          <DropdownMenuItem
+            onSelect={() => setRowAction({ row, type: "delete" })}
+            className="text-destructive"
+          >
+            삭제
+            <DropdownMenuShortcut>⌘⌫</DropdownMenuShortcut>
+          </DropdownMenuItem>
+        </DropdownMenuContent>
+      </DropdownMenu>
+    ),
+    size: 40,
+    enableSorting: false,
+    enableHiding: false,
+  }
+
+  // ----------------------------------------------------------------
+  // 3) 데이터 컬럼들을 그룹별로 구성
+  // ----------------------------------------------------------------
+  
+  // 3-1) 기본 정보 그룹 컬럼
+  const basicInfoColumns: ColumnDef<OffshoreHullTableItem>[] = [
+    {
+      accessorKey: "itemCode",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="Material Group" />
+      ),
+      cell: ({ row }) => <div>{row.original.itemCode}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "Material Group",
+        group: "기본 정보",
+      },
+    },
+    {
+      accessorKey: "itemName",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="Description" />
+      ),
+      cell: ({ row }) => <div>{row.original.itemName}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "Description",
+        group: "기본 정보",
+      },
+    },
+    {
+      accessorKey: "workType",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="기능(공종)" />
+      ),
+      cell: ({ row }) => <div>{row.original.workType}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "기능(공종)",
+        group: "기본 정보",
+      },
+    },
+    {
+      accessorKey: "description",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="Size/Dimension" />
+      ),
+      cell: ({ row }) => <div>{row.original.description || "-"}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "Size/Dimension",
+        group: "기본 정보",
+      },
+    },
+  ]
+  
+  // 3-2) 아이템 리스트 그룹 컬럼
+  const itemListColumns: ColumnDef<OffshoreHullTableItem>[] = [
+    {
+      accessorKey: "itemList1",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="아이템 리스트 1" />
+      ),
+      cell: ({ row }) => <div>{row.original.itemList1 || "-"}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "아이템 리스트 1",
+        group: "아이템 리스트",
+      },
+    },
+    {
+      accessorKey: "itemList2",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="아이템 리스트 2" />
+      ),
+      cell: ({ row }) => <div>{row.original.itemList2 || "-"}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "아이템 리스트 2",
+        group: "아이템 리스트",
+      },
+    },
+    {
+      accessorKey: "itemList3",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="아이템 리스트 3" />
+      ),
+      cell: ({ row }) => <div>{row.original.itemList3 || "-"}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "아이템 리스트 3",
+        group: "아이템 리스트",
+      },
+    },
+    {
+      accessorKey: "itemList4",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="아이템 리스트 4" />
+      ),
+      cell: ({ row }) => <div>{row.original.itemList4 || "-"}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "아이템 리스트 4",
+        group: "아이템 리스트",
+      },
+    },
+  ]
+  
+  // 3-3) 메타데이터 그룹 컬럼
+  const metadataColumns: ColumnDef<OffshoreHullTableItem>[] = [
+    {
+      accessorKey: "createdAt",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="생성일" />
+      ),
+      cell: ({ row }) => formatDate(row.original.createdAt),
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "생성일",
+        group: "Metadata",
+      },
+    },
+    {
+      accessorKey: "updatedAt",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="수정일" />
+      ),
+      cell: ({ row }) => formatDate(row.original.updatedAt),
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "수정일",
+        group: "Metadata",
+      },
+    }
+  ]
+  
+  // 3-4) 그룹별 컬럼 구성
+  const groupedColumns: ColumnDef<OffshoreHullTableItem>[] = [
+    {
+      id: "기본 정보",
+      header: "기본 정보",
+      columns: basicInfoColumns,
+    },
+    {
+      id: "아이템 리스트",
+      header: "아이템 리스트",
+      columns: itemListColumns,
+    },
+    {
+      id: "Metadata",
+      header: "Metadata",
+      columns: metadataColumns,
+    }
+  ]
+
+  // ----------------------------------------------------------------
+  // 4) 최종 컬럼 배열: select, groupedColumns, actions
+  // ----------------------------------------------------------------
+  return [
+    selectColumn,
+    ...groupedColumns,
+    actionsColumn,
+  ]
+} 
\ No newline at end of file
diff --git a/lib/items-tech/table/hull/offshore-hull-table-toolbar-actions.tsx b/lib/items-tech/table/hull/offshore-hull-table-toolbar-actions.tsx
new file mode 100644
index 00000000..f5324cb1
--- /dev/null
+++ b/lib/items-tech/table/hull/offshore-hull-table-toolbar-actions.tsx
@@ -0,0 +1,184 @@
+"use client"
+
+import * as React from "react"
+import { type Table } from "@tanstack/react-table"
+import { Download, FileDown } from "lucide-react"
+import * as ExcelJS from 'exceljs'
+import { saveAs } from "file-saver"
+
+import { Button } from "@/components/ui/button"
+import {
+  DropdownMenu,
+  DropdownMenuContent,
+  DropdownMenuItem,
+  DropdownMenuTrigger,
+} from "@/components/ui/dropdown-menu"
+
+import { DeleteItemsDialog } from "../delete-items-dialog"
+import { AddItemDialog } from "../add-items-dialog"
+import { exportHullItemTemplate } from "./item-excel-template"
+import { ImportItemButton } from "../import-excel-button"
+
+// 해양 HULL 아이템 타입 정의
+interface OffshoreHullItem {
+  id: number;
+  itemId: number;
+  workType: "HA" | "HE" | "HH" | "HM" | "NC";
+  itemList1: string | null;
+  itemList2: string | null;
+  itemList3: string | null;
+  itemList4: string | null;
+  itemCode: string;
+  itemName: string;
+  description: string | null;
+  createdAt: Date;
+  updatedAt: Date;
+}
+
+interface OffshoreHullTableToolbarActionsProps {
+  table: Table<OffshoreHullItem>
+}
+
+export function OffshoreHullTableToolbarActions({ table }: OffshoreHullTableToolbarActionsProps) {
+  const [refreshKey, setRefreshKey] = React.useState(0)
+
+  // 가져오기 성공 후 테이블 갱신
+  const handleImportSuccess = () => {
+    setRefreshKey(prev => prev + 1)
+  }
+
+  // Excel 내보내기 함수
+  const exportTableToExcel = async (
+    table: Table<OffshoreHullItem>,
+    options: {
+      filename: string;
+      excludeColumns?: string[];
+      sheetName?: string;
+    }
+  ) => {
+    const { filename, excludeColumns = [], sheetName = "해양 HULL 아이템 목록" } = options;
+    
+    // 워크북 생성
+    const workbook = new ExcelJS.Workbook();
+    workbook.creator = 'Offshore Item Management System';
+    workbook.created = new Date();
+    
+    // 워크시트 생성
+    const worksheet = workbook.addWorksheet(sheetName);
+    
+    // 테이블 데이터 가져오기
+    const data = table.getFilteredRowModel().rows.map(row => row.original);
+    console.log("내보내기 데이터:", data);
+    
+    // 필요한 헤더 직접 정의 (필터링 문제 해결)
+    const headers = [
+      { key: 'itemCode', header: '아이템 코드' },
+      { key: 'itemName', header: '아이템 명' },
+      { key: 'description', header: '설명' },
+      { key: 'workType', header: '기능(공종)' },
+      { key: 'itemList1', header: '아이템 리스트 1' },
+      { key: 'itemList2', header: '아이템 리스트 2' },
+      { key: 'itemList3', header: '아이템 리스트 3' },
+      { key: 'itemList4', header: '아이템 리스트 4' }
+    ].filter(header => !excludeColumns.includes(header.key));
+    
+    console.log("내보내기 헤더:", headers);
+    // 컬럼 정의
+    worksheet.columns = headers.map(header => ({
+      header: header.header,
+      key: header.key,
+      width: 20 // 기본 너비
+    }));
+    
+    // 스타일 적용
+    const headerRow = worksheet.getRow(1);
+    headerRow.font = { bold: true };
+    headerRow.fill = {
+      type: 'pattern',
+      pattern: 'solid',
+      fgColor: { argb: 'FFE0E0E0' }
+    };
+    headerRow.alignment = { vertical: 'middle', horizontal: 'center' };
+    
+    // 데이터 행 추가
+    data.forEach(item => {
+      const row: Record<string, any> = {};
+      headers.forEach(header => {
+        row[header.key] = item[header.key as keyof OffshoreHullItem];
+      });
+      worksheet.addRow(row);
+    });
+    
+    // 전체 셀에 테두리 추가
+    worksheet.eachRow((row) => {
+      row.eachCell((cell) => {
+        cell.border = {
+          top: { style: 'thin' },
+          left: { style: 'thin' },
+          bottom: { style: 'thin' },
+          right: { style: 'thin' }
+        };
+      });
+    });
+    
+    try {
+      // 워크북을 Blob으로 변환
+      const buffer = await workbook.xlsx.writeBuffer();
+      const blob = new Blob([buffer], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' });
+      saveAs(blob, `${filename}.xlsx`);
+      return true;
+    } catch (error) {
+      console.error("Excel 내보내기 오류:", error);
+      return false;
+    }
+  }
+
+  return (
+    <div className="flex items-center gap-2">
+      {/* 선택된 로우가 있으면 삭제 다이얼로그 */}
+      {table.getFilteredSelectedRowModel().rows.length > 0 ? (
+        <DeleteItemsDialog
+          items={table
+            .getFilteredSelectedRowModel()
+            .rows.map((row) => row.original)}
+          onSuccess={() => table.toggleAllRowsSelected(false)}
+          itemType="offshoreHull"
+        />
+      ) : null}
+
+      {/* 새 아이템 추가 다이얼로그 */}
+      <AddItemDialog itemType="offshoreHull" />
+
+      {/* Import 버튼 */}
+      <ImportItemButton itemType="hull" onSuccess={handleImportSuccess} />
+
+      {/* Export 드롭다운 메뉴 */}
+      <DropdownMenu>
+        <DropdownMenuTrigger asChild>
+          <Button variant="outline" size="sm" className="gap-2">
+            <Download className="size-4" aria-hidden="true" />
+            <span className="hidden sm:inline">Export</span>
+          </Button>
+        </DropdownMenuTrigger>
+        <DropdownMenuContent align="end">
+          <DropdownMenuItem
+            onClick={() =>
+              exportTableToExcel(table, {
+                filename: "offshore_hull_items",
+                excludeColumns: ["select", "actions"],
+                sheetName: "해양 HULL 아이템 목록"
+              })
+            }
+          >
+            <FileDown className="mr-2 h-4 w-4" />
+            <span>현재 데이터 내보내기</span>
+          </DropdownMenuItem>
+          <DropdownMenuItem onClick={() => exportHullItemTemplate()}>
+            <FileDown className="mr-2 h-4 w-4" />
+            <span>템플릿 다운로드</span>
+          </DropdownMenuItem>
+        </DropdownMenuContent>
+      </DropdownMenu>
+    </div>
+  )
+} 
\ No newline at end of file
diff --git a/lib/items-tech/table/hull/offshore-hull-table.tsx b/lib/items-tech/table/hull/offshore-hull-table.tsx
new file mode 100644
index 00000000..8efa9c81
--- /dev/null
+++ b/lib/items-tech/table/hull/offshore-hull-table.tsx
@@ -0,0 +1,152 @@
+"use client"
+
+import * as React from "react"
+import type {
+  DataTableFilterField,
+  DataTableAdvancedFilterField,
+  DataTableRowAction,
+} from "@/types/table"
+
+import { useDataTable } from "@/hooks/use-data-table"
+import { DataTable } from "@/components/data-table/data-table"
+import { DataTableAdvancedToolbar } from "@/components/data-table/data-table-advanced-toolbar"
+import { getOffshoreHullItems } from "../../service"
+import { getOffshoreHullColumns } from "./offshore-hull-table-columns"
+import { OffshoreHullTableToolbarActions } from "./offshore-hull-table-toolbar-actions"
+import { DeleteItemsDialog } from "../delete-items-dialog"
+import { UpdateItemSheet } from "../update-items-sheet"
+
+// 서비스에서 반환하는 데이터 타입 정의
+type OffshoreHullItem = {
+  id: number;
+  itemId: number;
+  workType: "HA" | "HE" | "HH" | "HM" | "NC";
+  itemList1: string | null;
+  itemList2: string | null;
+  itemList3: string | null;
+  itemList4: string | null;
+  itemCode: string;
+  itemName: string;
+  description: string | null;
+  createdAt: Date;
+  updatedAt: Date;
+}
+
+interface OffshoreHullTableProps {
+  promises: Promise<Awaited<ReturnType<typeof getOffshoreHullItems>>>
+}
+
+export function OffshoreHullTable({ promises }: OffshoreHullTableProps) {
+  const { data, pageCount } = React.use(promises)
+
+  // 아이템 타입에 따른 행 액션 상태 관리
+  const [rowAction, setRowAction] = React.useState<DataTableRowAction<OffshoreHullItem> | null>(null)
+  const columns = getOffshoreHullColumns({ setRowAction })
+  const filterFields: DataTableFilterField<OffshoreHullItem>[] = [
+    {
+      id: "itemCode",
+      label: "Item Code",
+    },
+    {
+      id: "itemName",
+      label: "Item Name",
+    },
+    {
+      id: "workType",
+      label: "기능(공종)",
+    },
+    {
+      id: "itemList1",
+      label: "아이템 리스트 1",
+    },
+  ]
+
+  const advancedFilterFields: DataTableAdvancedFilterField<OffshoreHullItem>[] = [
+    {
+      id: "itemCode",
+      label: "Item Code",
+      type: "text",
+    },
+    {
+      id: "itemName",
+      label: "Item Name",
+      type: "text",
+    },
+    {
+      id: "description",
+      label: "Description",
+      type: "text",
+    },
+    {
+      id: "workType",
+      label: "기능(공종)",
+      type: "text",
+    },
+    {
+      id: "itemList1",
+      label: "아이템 리스트 1",
+      type: "text",
+    },
+    {
+      id: "itemList2",
+      label: "아이템 리스트 2",
+      type: "text",
+    },
+    {
+      id: "itemList3",
+      label: "아이템 리스트 3",
+      type: "text",
+    },
+    {
+      id: "itemList4",
+      label: "아이템 리스트 4",
+      type: "text",
+    },
+  ]
+
+  const { table } = useDataTable({
+    data: data as OffshoreHullItem[],
+    columns,
+    pageCount,
+    filterFields,
+    enablePinning: true,
+    enableAdvancedFilter: true,
+    initialState: {
+      sorting: [{ id: "createdAt", desc: true }],
+      columnPinning: { right: ["actions"] },
+    },
+    getRowId: (originalRow) => String(originalRow.id),
+    shallow: false,
+    clearOnDefault: true,
+  })
+
+  return (
+    <>
+      <DataTable table={table}>
+        <DataTableAdvancedToolbar
+          table={table}
+          filterFields={advancedFilterFields}
+          shallow={false}
+        >
+          <OffshoreHullTableToolbarActions table={table} />
+        </DataTableAdvancedToolbar>
+      </DataTable>
+      <DeleteItemsDialog
+        open={rowAction?.type === "delete"}
+        onOpenChange={() => setRowAction(null)}
+        items={rowAction?.row.original ? [rowAction?.row.original] : []}
+        showTrigger={false}
+        onSuccess={() => rowAction?.row.toggleSelected(false)}
+        itemType="offshoreHull"
+      />
+      {rowAction?.type === "update" && rowAction.row.original && (
+        <UpdateItemSheet
+          item={rowAction.row.original}
+          itemType="offshoreHull"
+          open={true}
+          onOpenChange={() => setRowAction(null)}
+        />
+      )}
+    </>
+  )
+} 
\ No newline at end of file
diff --git a/lib/items-tech/table/import-excel-button.tsx b/lib/items-tech/table/import-excel-button.tsx
new file mode 100644
index 00000000..8c4a9e16
--- /dev/null
+++ b/lib/items-tech/table/import-excel-button.tsx
@@ -0,0 +1,298 @@
+"use client"
+
+import * as React from "react"
+import { Upload } from "lucide-react"
+import { toast } from "sonner"
+import * as ExcelJS from 'exceljs'
+
+import { Button } from "@/components/ui/button"
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+  DialogTrigger,
+} from "@/components/ui/dialog"
+import { Progress } from "@/components/ui/progress"
+import { processFileImport } from "./ship/import-item-handler"
+import { processTopFileImport } from "./top/import-item-handler"
+import { processHullFileImport } from "./hull/import-item-handler"
+
+
+// 선박 아이템 타입
+type ItemType = "ship" | "top" | "hull";
+
+const ITEM_TYPE_NAMES = {
+  ship: "조선 아이템",
+  top: "해양 TOP 아이템",
+  hull: "해양 HULL 아이템",
+};
+
+interface ImportItemButtonProps {
+  itemType: ItemType;
+  onSuccess?: () => void;
+}
+
+export function ImportItemButton({ itemType, onSuccess }: ImportItemButtonProps) {
+  const [open, setOpen] = React.useState(false);
+  const [file, setFile] = React.useState<File | null>(null);
+  const [isUploading, setIsUploading] = React.useState(false);
+  const [progress, setProgress] = React.useState(0);
+  const [error, setError] = React.useState<string | null>(null);
+
+  const fileInputRef = React.useRef<HTMLInputElement>(null);
+
+  // 파일 선택 처리
+  const handleFileChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+    const selectedFile = e.target.files?.[0];
+    if (!selectedFile) return;
+
+    if (!selectedFile.name.endsWith('.xlsx') && !selectedFile.name.endsWith('.xls')) {
+      setError("Excel 파일(.xlsx 또는 .xls)만 가능합니다.");
+      return;
+    }
+
+    setFile(selectedFile);
+    setError(null);
+  };
+
+
+  // 데이터 가져오기 처리
+  const handleImport = async () => {
+    if (!file) {
+      setError("가져올 파일을 선택해주세요.");
+      return;
+    }
+
+    try {
+      setIsUploading(true);
+      setProgress(0);
+      setError(null);
+
+      // 파일을 ArrayBuffer로 읽기
+      const arrayBuffer = await file.arrayBuffer();
+      
+      // ExcelJS 워크북 로드
+      const workbook = new ExcelJS.Workbook();
+      await workbook.xlsx.load(arrayBuffer);
+      
+      // 첫 번째 워크시트 가져오기
+      const worksheet = workbook.worksheets[0];
+      if (!worksheet) {
+        throw new Error("Excel 파일에 워크시트가 없습니다.");
+      }
+      
+      // 헤더 행 찾기
+      let headerRowIndex = 1;
+      let headerRow: ExcelJS.Row | undefined;
+      let headerValues: (string | null)[] = [];
+      
+      worksheet.eachRow((row, rowNumber) => {
+        const values = row.values as (string | null)[];
+        if (!headerRow && values.some(v => v === "아이템 코드" || v === "itemCode" || v === "item_code")) {
+          headerRowIndex = rowNumber;
+          headerRow = row;
+          headerValues = [...values];
+        }
+      });
+      
+      if (!headerRow) {
+        throw new Error("Excel 파일에서 헤더 행을 찾을 수 없습니다.");
+      }
+      
+      // 헤더를 기반으로 인덱스 매핑 생성
+      const headerMapping: Record<string, number> = {};
+      headerValues.forEach((value, index) => {
+        if (typeof value === 'string') {
+          headerMapping[value] = index;
+        }
+      });
+      
+      // 필수 헤더 확인 (타입별 구분)
+      let requiredHeaders: string[] = ["아이템 코드", "아이템 명", "기능(공종)"];
+      
+      // 해양 TOP 및 HULL의 경우 선종 헤더는 필요 없음
+      if (itemType === "ship") {
+        requiredHeaders = [...requiredHeaders, "A-MAX", "S-MAX", "LNGC", "VLCC", "CONT"];
+      }
+      
+      const alternativeHeaders = {
+        "아이템 코드": ["itemCode", "item_code"],
+        "아이템 명": ["itemName", "item_name"],
+        "기능(공종)": ["workType"],
+        "설명": ["description"],
+        "항목1": ["itemList1"],
+        "항목2": ["itemList2"],
+        "항목3": ["itemList3"],
+        "항목4": ["itemList4"]
+      };
+      
+      // 헤더 매핑 확인 (대체 이름 포함)
+      const missingHeaders = requiredHeaders.filter(header => {
+        const alternatives = alternativeHeaders[header as keyof typeof alternativeHeaders] || [];
+        return !(header in headerMapping) && 
+               !alternatives.some(alt => alt in headerMapping);
+      });
+      
+      if (missingHeaders.length > 0) {
+        throw new Error(`다음 필수 헤더가 누락되었습니다: ${missingHeaders.join(", ")}`);
+      }
+      
+      // 데이터 행 추출 (헤더 이후 행부터)
+      const dataRows: Record<string, any>[] = [];
+      
+      worksheet.eachRow((row, rowNumber) => {
+        if (rowNumber > headerRowIndex) {
+          const rowData: Record<string, any> = {};
+          const values = row.values as (string | null | undefined)[];
+          
+          // 헤더 매핑에 따라 데이터 추출
+          Object.entries(headerMapping).forEach(([header, index]) => {
+            rowData[header] = values[index] || "";
+          });
+          
+          // 빈 행이 아닌 경우만 추가
+          if (Object.values(rowData).some(value => value && value.toString().trim() !== "")) {
+            dataRows.push(rowData);
+          }
+        }
+      });
+      
+      if (dataRows.length === 0) {
+        throw new Error("Excel 파일에 가져올 데이터가 없습니다.");
+      }
+      
+      // 진행 상황 업데이트를 위한 콜백
+      const updateProgress = (current: number, total: number) => {
+        const percentage = Math.round((current / total) * 100);
+        setProgress(percentage);
+      };
+      
+      // 선택된 타입에 따라 적절한 프로세스 함수 호출
+      let result;
+      if (itemType === "top") {
+        result = await processTopFileImport(dataRows, updateProgress);
+      } else if (itemType === "hull") {
+        result = await processHullFileImport(dataRows, updateProgress);
+      } else {
+        result = await processFileImport(dataRows, updateProgress);
+      }
+      
+      toast.success(`${result.successCount}개의 ${ITEM_TYPE_NAMES[itemType]}이(가) 성공적으로 가져와졌습니다.`);
+      
+      if (result.errorCount > 0) {
+        toast.warning(`${result.errorCount}개의 항목은 처리할 수 없었습니다.`);
+      }
+      
+      // 상태 초기화 및 다이얼로그 닫기
+      setFile(null);
+      setOpen(false);
+      
+      // 성공 콜백 호출
+      if (onSuccess) {
+        onSuccess();
+      }
+    } catch (error) {
+      console.error("Excel 파일 처리 중 오류 발생:", error);
+      setError(error instanceof Error ? error.message : "파일 처리 중 오류가 발생했습니다.");
+    } finally {
+      setIsUploading(false);
+    }
+  };
+
+
+
+  // 다이얼로그 열기/닫기 핸들러
+  const handleOpenChange = (newOpen: boolean) => {
+    if (!newOpen) {
+      // 닫을 때 상태 초기화
+      setFile(null);
+      setError(null);
+      setProgress(0);
+      if (fileInputRef.current) {
+        fileInputRef.current.value = "";
+      }
+    }
+    setOpen(newOpen);
+  };
+
+  return (
+    <>
+      <Button
+        variant="outline"
+        size="sm"
+        className="gap-2"
+        onClick={() => setOpen(true)}
+        disabled={isUploading}
+      >
+        <Upload className="size-4" aria-hidden="true" />
+        <span className="hidden sm:inline">Import</span>
+      </Button>
+
+      <Dialog open={open} onOpenChange={handleOpenChange}>
+        <DialogContent className="sm:max-w-[500px]">
+          <DialogHeader>
+            <DialogTitle>{ITEM_TYPE_NAMES[itemType]} 가져오기</DialogTitle>
+            <DialogDescription>
+              {ITEM_TYPE_NAMES[itemType]}을 Excel 파일에서 가져옵니다.
+              <br />
+              올바른 형식의 Excel 파일(.xlsx)을 업로드하세요.
+            </DialogDescription>
+          </DialogHeader>
+
+          <div className="space-y-4 py-4">
+            <div className="flex items-center gap-4">
+              <input
+                type="file"
+                ref={fileInputRef}
+                className="flex h-10 w-full rounded-md border border-input bg-background px-3 py-2 text-sm file:border-0 file:bg-transparent file:text-foreground file:font-medium"
+                accept=".xlsx,.xls"
+                onChange={handleFileChange}
+                disabled={isUploading}
+              />
+            </div>
+
+            {file && (
+              <div className="text-sm text-muted-foreground">
+                선택된 파일: <span className="font-medium">{file.name}</span> ({(file.size / 1024).toFixed(1)} KB)
+              </div>
+            )}
+
+            {isUploading && (
+              <div className="space-y-2">
+                <Progress value={progress} />
+                <p className="text-sm text-muted-foreground text-center">
+                  {progress}% 완료
+                </p>
+              </div>
+            )}
+
+            {error && (
+              <div className="text-sm font-medium text-destructive">
+                {error}
+              </div>
+            )}
+          </div>
+
+          <DialogFooter>
+            <Button
+              variant="outline"
+              onClick={() => setOpen(false)}
+              disabled={isUploading}
+            >
+              취소
+            </Button>
+            <Button 
+              onClick={handleImport} 
+              disabled={!file || isUploading}
+            >
+              {isUploading ? "처리 중..." : "가져오기"}
+            </Button>
+          </DialogFooter>
+        </DialogContent>
+      </Dialog>
+    </>
+  );
+}
\ No newline at end of file
diff --git a/lib/items-tech/table/ship/Items-ship-table.tsx b/lib/items-tech/table/ship/Items-ship-table.tsx
new file mode 100644
index 00000000..aee90cfc
--- /dev/null
+++ b/lib/items-tech/table/ship/Items-ship-table.tsx
@@ -0,0 +1,146 @@
+"use client"
+
+import * as React from "react"
+import type {
+  DataTableFilterField,
+  DataTableAdvancedFilterField,
+  DataTableRowAction,
+} from "@/types/table"
+
+import { useDataTable } from "@/hooks/use-data-table"
+import { DataTable } from "@/components/data-table/data-table"
+import { DataTableAdvancedToolbar } from "@/components/data-table/data-table-advanced-toolbar"
+import { getShipbuildingItems } from "../../service"
+import { getShipbuildingColumns } from "./items-ship-table-columns"
+import { ItemsTableToolbarActions } from "./items-table-toolbar-actions"
+import { DeleteItemsDialog } from "../delete-items-dialog"
+import { UpdateItemSheet } from "../update-items-sheet"
+
+// 서비스에서 반환하는 데이터 타입 정의
+type ShipbuildingItem = {
+  id: number;
+  itemId: number;
+  workType: "기장" | "전장" | "선실" | "배관" | "철의";
+  shipTypes: string;
+  itemCode: string;
+  itemName: string;
+  description: string | null;
+  createdAt: Date;
+  updatedAt: Date;
+}
+
+interface ItemsTableProps {
+  promises: Promise<Awaited<ReturnType<typeof getShipbuildingItems>>>
+}
+
+export function ItemsShipTable({ promises }: ItemsTableProps) {
+  const { data, pageCount } = React.use(promises)
+
+  // 아이템 타입에 따른 행 액션 상태 관리
+  const [rowAction, setRowAction] = React.useState<DataTableRowAction<ShipbuildingItem> | null>(null)
+  const columns = getShipbuildingColumns({ setRowAction })
+  const filterFields: DataTableFilterField<ShipbuildingItem>[] = [
+    {
+      id: "itemCode",
+      label: "Item Code",
+    },
+    {
+      id: "itemName",
+      label: "Item Name",
+    },
+    {
+      id: "workType",
+      label: "기능(공종)",
+    },
+    {
+      id: "shipTypes",
+      label: "선종",
+    },
+  ]
+
+  /**
+   * Advanced filter fields for the data table.
+   * These fields provide more complex filtering options compared to the regular filterFields.
+   *
+   * Key differences from regular filterFields:
+   * 1. More field types: Includes 'text', 'multi-select', 'date', and 'boolean'.
+   * 2. Enhanced flexibility: Allows for more precise and varied filtering options.
+   * 3. Used with DataTableAdvancedToolbar: Enables a more sophisticated filtering UI.
+   * 4. Date and boolean types: Adds support for filtering by date ranges and boolean values.
+   */
+
+  const advancedFilterFields: DataTableAdvancedFilterField<ShipbuildingItem>[] = [
+    {
+      id: "itemCode",
+      label: "Item Code",
+      type: "text",
+    },
+    {
+      id: "itemName",
+      label: "Item Name",
+      type: "text",
+    },
+    {
+      id: "description",
+      label: "Description",
+      type: "text",
+    },
+    {
+      id: "workType",
+      label: "기능(공종)",
+      type: "text",
+    },
+    {
+      id: "shipTypes",
+      label: "선종",
+      type: "text",
+    },
+  ]
+
+  const { table } = useDataTable({
+    data: data as ShipbuildingItem[],
+    columns,
+    pageCount,
+    filterFields,
+    enablePinning: true,
+    enableAdvancedFilter: true,
+    initialState: {
+      sorting: [{ id: "createdAt", desc: true }],
+      columnPinning: { right: ["actions"] },
+    },
+    getRowId: (originalRow) => String(originalRow.id),
+    shallow: false,
+    clearOnDefault: true,
+  })
+
+  return (
+    <>
+      <DataTable table={table}>
+        <DataTableAdvancedToolbar
+          table={table}
+          filterFields={advancedFilterFields}
+          shallow={false}
+        >
+          <ItemsTableToolbarActions table={table} />
+        </DataTableAdvancedToolbar>
+      </DataTable>
+      <DeleteItemsDialog
+        open={rowAction?.type === "delete"}
+        onOpenChange={() => setRowAction(null)}
+        items={rowAction?.row.original ? [rowAction?.row.original] : []}
+        showTrigger={false}
+        onSuccess={() => rowAction?.row.toggleSelected(false)}
+        itemType="shipbuilding"
+      />
+      
+      {rowAction?.type === "update" && rowAction.row.original && (
+        <UpdateItemSheet
+          item={rowAction.row.original}
+          itemType="shipbuilding"
+          open={true}
+          onOpenChange={() => setRowAction(null)}
+        />
+      )}
+    </>
+  )
+}
diff --git a/lib/items-tech/table/ship/import-item-handler.tsx b/lib/items-tech/table/ship/import-item-handler.tsx
new file mode 100644
index 00000000..6ad24398
--- /dev/null
+++ b/lib/items-tech/table/ship/import-item-handler.tsx
@@ -0,0 +1,145 @@
+"use client"
+
+import { z } from "zod"
+import { createShipbuildingImportItem } from "../../service" // 아이템 생성 서버 액션
+
+const SHIP_TYPES = ['A-MAX', 'S-MAX', 'LNGC', 'VLCC', 'CONT'] as const;
+
+// 아이템 데이터 검증을 위한 Zod 스키마
+const itemSchema = z.object({
+  itemCode: z.string().min(1, "아이템 코드는 필수입니다"),
+  itemName: z.string().min(1, "아이템 명은 필수입니다"),
+  workType: z.enum(["기장", "전장", "선실", "배관", "철의"], {
+    required_error: "기능(공종)은 필수입니다",
+  }),
+  description: z.string().nullable().optional(),
+});
+
+interface ProcessResult {
+  successCount: number;
+  errorCount: number;
+  errors?: Array<{ row: number; message: string }>;
+}
+
+/**
+ * Excel 파일에서 가져온 조선 아이템 데이터 처리하는 함수
+ */
+export async function processFileImport(
+  jsonData: any[],
+  progressCallback?: (current: number, total: number) => void
+): Promise<ProcessResult> {
+  // 결과 카운터 초기화
+  let successCount = 0;
+  let errorCount = 0;
+  const errors: Array<{ row: number; message: string }> = [];
+  
+  // 빈 행 등 필터링
+  const dataRows = jsonData.filter(row => {
+    // 빈 행 건너뛰기
+    if (Object.values(row).every(val => !val)) {
+      return false;
+    }
+    return true;
+  });
+  
+  // 데이터 행이 없으면 빈 결과 반환
+  if (dataRows.length === 0) {
+    return { successCount: 0, errorCount: 0 };
+  }
+  
+  // 각 행에 대해 처리
+  for (let i = 0; i < dataRows.length; i++) {
+    const row = dataRows[i];
+    const rowIndex = i + 1; // 사용자에게 표시할 행 번호는 1부터 시작
+    
+    // 진행 상황 콜백 호출
+    if (progressCallback) {
+      progressCallback(i + 1, dataRows.length);
+    }
+    
+    try {
+      // 필드 매핑 (한글/영문 필드명 모두 지원)
+      const itemCode = row["아이템 코드"] || row["itemCode"] || "";
+      const itemName = row["아이템 명"] || row["itemName"] || "";
+      const workType = row["기능(공종)"] || row["workType"] || "";
+      const description = row["설명"] || row["description"] || null;
+      
+      // 데이터 정제
+      const cleanedRow = {
+        itemCode: typeof itemCode === 'string' ? itemCode.trim() : String(itemCode).trim(),
+        itemName: typeof itemName === 'string' ? itemName.trim() : String(itemName).trim(),
+        workType: typeof workType === 'string' ? workType.trim() : String(workType).trim(),
+        description: description ? (typeof description === 'string' ? description : String(description)) : null,
+      };
+      
+      // 데이터 유효성 검사
+      const validationResult = itemSchema.safeParse(cleanedRow);
+      
+      if (!validationResult.success) {
+        const errorMessage = validationResult.error.errors.map(
+          err => `${err.path.join('.')}: ${err.message}`
+        ).join(', ');
+        
+        errors.push({ row: rowIndex, message: errorMessage });
+        errorCount++;
+        continue;
+      }
+      
+      // 선종 데이터 처리
+      const shipTypeEntries = SHIP_TYPES.map(type => ({
+        type,
+        value: row[type]?.toUpperCase() === 'O'
+      })).filter(entry => entry.value);
+      console.log('shipTypeEntries:', shipTypeEntries);
+
+      if (shipTypeEntries.length === 0) {
+        errors.push({ 
+          row: rowIndex, 
+          message: "최소 하나 이상의 선종이 'O'로 지정되어야 합니다." 
+        });
+        errorCount++;
+        continue;
+      }
+
+      // 각 선종에 대해 아이템 생성
+      for (const { type } of shipTypeEntries) {
+        const result = await createShipbuildingImportItem({
+          itemCode: cleanedRow.itemCode,
+          itemName: cleanedRow.itemName,
+          workType: cleanedRow.workType as "기장" | "전장" | "선실" | "배관" | "철의",
+          shipTypes: { [type]: true },
+          description: cleanedRow.description,
+        });
+        
+        if (result.success || !result.error) {
+          successCount++;
+        } else {
+          errors.push({
+            row: rowIndex,
+            message: `${type}: ${result.message || result.error || "알 수 없는 오류"}`
+          });
+          errorCount++;
+        }
+      }
+    } catch (error) {
+      console.error(`${rowIndex}행 처리 오류:`, error);
+      errors.push({
+        row: rowIndex,
+        message: error instanceof Error ? error.message : "알 수 없는 오류"
+      });
+      errorCount++;
+    }
+    
+    // 비동기 작업 쓰로틀링
+    if (i % 5 === 0) {
+      await new Promise(resolve => setTimeout(resolve, 10));
+    }
+  }
+  
+  // 처리 결과 반환
+  return {
+    successCount,
+    errorCount,
+    errors: errors.length > 0 ? errors : undefined
+  };
+}
\ No newline at end of file
diff --git a/lib/items-tech/table/ship/item-excel-template.tsx b/lib/items-tech/table/ship/item-excel-template.tsx
new file mode 100644
index 00000000..127a1dea
--- /dev/null
+++ b/lib/items-tech/table/ship/item-excel-template.tsx
@@ -0,0 +1,122 @@
+import * as ExcelJS from 'exceljs';
+import { saveAs } from "file-saver";
+
+const SHIP_TYPES = ['A-MAX', 'S-MAX', 'LNGC', 'VLCC', 'CONT'] as const;
+
+/**
+ * 조선 아이템 데이터 가져오기를 위한 Excel 템플릿 파일 생성 및 다운로드
+ */
+export async function exportItemTemplate() {
+  // 워크북 생성
+  const workbook = new ExcelJS.Workbook();
+  workbook.creator = 'Shipbuilding Item Management System';
+  workbook.created = new Date();
+  
+  // 워크시트 생성
+  const worksheet = workbook.addWorksheet('조선 아이템');
+
+  // 컬럼 헤더 정의 및 스타일 적용
+  worksheet.columns = [
+    { header: '아이템 코드', key: 'itemCode', width: 15 },
+    { header: '아이템 명', key: 'itemName', width: 30 },
+    { header: '기능(공종)', key: 'workType', width: 15 },
+    { header: '설명', key: 'description', width: 50 },
+    ...SHIP_TYPES.map(type => ({ 
+      header: type, 
+      key: type, 
+      width: 10 
+    }))
+  ];
+
+  // 헤더 스타일 적용
+  const headerRow = worksheet.getRow(1);
+  headerRow.font = { bold: true };
+  headerRow.fill = {
+    type: 'pattern',
+    pattern: 'solid',
+    fgColor: { argb: 'FFE0E0E0' }
+  };
+  headerRow.alignment = { vertical: 'middle', horizontal: 'center' };
+
+  // 테두리 스타일 적용
+  headerRow.eachCell((cell) => {
+    cell.border = {
+      top: { style: 'thin' },
+      left: { style: 'thin' },
+      bottom: { style: 'thin' },
+      right: { style: 'thin' }
+    };
+  });
+
+  // 샘플 데이터 추가
+  const sampleData = [
+    { 
+      itemCode: 'BG0001', 
+      itemName: '샘플 아이템 1', 
+      workType: '기장',
+      description: '이것은 샘플 아이템 1의 설명입니다.',
+      'A-MAX': 'O',
+      'S-MAX': 'O',
+      'LNGC': 'O',
+      'VLCC': 'X',
+      'CONT': 'X'
+    },
+    { 
+      itemCode: 'BG0002', 
+      itemName: '샘플 아이템 2', 
+      workType: '전장',
+      description: '이것은 샘플 아이템 2의 설명입니다.',
+      'A-MAX': 'O',
+      'S-MAX': 'X',
+      'LNGC': 'O',
+      'VLCC': 'O',
+      'CONT': 'X'
+    }
+  ];
+
+  // 데이터 행 추가
+  sampleData.forEach(item => {
+    worksheet.addRow(item);
+  });
+
+  // 데이터 행 스타일 적용
+  worksheet.eachRow((row, rowNumber) => {
+    if (rowNumber > 1) { // 헤더를 제외한 데이터 행
+      row.eachCell((cell) => {
+        cell.border = {
+          top: { style: 'thin' },
+          left: { style: 'thin' },
+          bottom: { style: 'thin' },
+          right: { style: 'thin' }
+        };
+      });
+    }
+  });
+
+  // 워크시트 보호 (선택적)
+  worksheet.protect('', {
+    selectLockedCells: true,
+    selectUnlockedCells: true,
+    formatColumns: true,
+    formatRows: true,
+    insertColumns: false,
+    insertRows: true,
+    insertHyperlinks: false,
+    deleteColumns: false,
+    deleteRows: true,
+    sort: true,
+    autoFilter: true,
+    pivotTables: false
+  });
+
+  try {
+    // 워크북을 Blob으로 변환
+    const buffer = await workbook.xlsx.writeBuffer();
+    const blob = new Blob([buffer], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' });
+    saveAs(blob, 'shipbuilding-item-template.xlsx');
+    return true;
+  } catch (error) {
+    console.error('Excel 템플릿 생성 오류:', error);
+    throw error;
+  }
+}
\ No newline at end of file
diff --git a/lib/items-tech/table/ship/items-ship-table-columns.tsx b/lib/items-tech/table/ship/items-ship-table-columns.tsx
new file mode 100644
index 00000000..2b46db92
--- /dev/null
+++ b/lib/items-tech/table/ship/items-ship-table-columns.tsx
@@ -0,0 +1,244 @@
+"use client"
+
+import * as React from "react"
+import { type DataTableRowAction } from "@/types/table"
+import { type ColumnDef } from "@tanstack/react-table"
+import { Ellipsis } from "lucide-react"
+
+import { formatDate } from "@/lib/utils"
+import { Button } from "@/components/ui/button"
+import { Checkbox } from "@/components/ui/checkbox"
+import {
+  DropdownMenu,
+  DropdownMenuContent,
+  DropdownMenuItem,
+  DropdownMenuSeparator,
+  DropdownMenuShortcut,
+  DropdownMenuTrigger,
+} from "@/components/ui/dropdown-menu"
+import { DataTableColumnHeaderSimple } from "@/components/data-table/data-table-column-simple-header"
+
+// 테이블 표시에 필요한 데이터 타입 정의
+interface ShipbuildingTableItem {
+  id: number;
+  itemId: number;
+  workType: "기장" | "전장" | "선실" | "배관" | "철의";
+  shipTypes: string;
+  itemCode: string;
+  itemName: string;
+  description: string | null;
+  createdAt: Date;
+  updatedAt: Date;
+}
+
+interface GetColumnsProps {
+  setRowAction: React.Dispatch<React.SetStateAction<DataTableRowAction<ShipbuildingTableItem> | null>>
+}
+
+/**
+ * 조선 아이템 테이블 컬럼 정의
+ */
+export function getShipbuildingColumns({ setRowAction }: GetColumnsProps): ColumnDef<ShipbuildingTableItem>[] {
+  // ----------------------------------------------------------------
+  // 1) select 컬럼 (체크박스)
+  // ----------------------------------------------------------------
+  const selectColumn: ColumnDef<ShipbuildingTableItem> = {
+    id: "select",
+    header: ({ table }) => (
+      <Checkbox
+        checked={
+          table.getIsAllPageRowsSelected() ||
+          (table.getIsSomePageRowsSelected() && "indeterminate")
+        }
+        onCheckedChange={(value) => table.toggleAllPageRowsSelected(!!value)}
+        aria-label="Select all"
+        className="translate-y-0.5"
+      />
+    ),
+    cell: ({ row }) => (
+      <Checkbox
+        checked={row.getIsSelected()}
+        onCheckedChange={(value) => row.toggleSelected(!!value)}
+        aria-label="Select row"
+        className="translate-y-0.5"
+      />
+    ),
+    size: 40,
+    enableSorting: false,
+    enableHiding: false,
+  }
+
+  // ----------------------------------------------------------------
+  // 2) actions 컬럼 (Dropdown 메뉴)
+  // ----------------------------------------------------------------
+  const actionsColumn: ColumnDef<ShipbuildingTableItem> = {
+    id: "actions",
+    cell: ({ row }) => (
+      <DropdownMenu>
+        <DropdownMenuTrigger asChild>
+          <Button
+            aria-label="Open menu"
+            variant="ghost"
+            className="flex size-8 p-0 data-[state=open]:bg-muted"
+          >
+            <Ellipsis className="size-4" aria-hidden="true" />
+          </Button>
+        </DropdownMenuTrigger>
+        <DropdownMenuContent align="end" className="w-40">
+          <DropdownMenuItem
+            onSelect={() => setRowAction({ row, type: "update" })}
+          >
+            수정
+          </DropdownMenuItem>
+          <DropdownMenuSeparator />
+          <DropdownMenuItem
+            onSelect={() => setRowAction({ row, type: "delete" })}
+            className="text-destructive"
+          >
+            삭제
+            <DropdownMenuShortcut>⌘⌫</DropdownMenuShortcut>
+          </DropdownMenuItem>
+        </DropdownMenuContent>
+      </DropdownMenu>
+    ),
+    size: 40,
+    enableSorting: false,
+    enableHiding: false,
+  }
+
+  // ----------------------------------------------------------------
+  // 3) 데이터 컬럼들을 그룹별로 구성
+  // ----------------------------------------------------------------
+  
+  // 3-1) 기본 정보 그룹 컬럼
+  const basicInfoColumns: ColumnDef<ShipbuildingTableItem>[] = [
+    {
+      accessorKey: "itemCode",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="Material Group" />
+      ),
+      cell: ({ row }) => <div>{row.original.itemCode}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "Material Group",
+        group: "기본 정보",
+      },
+    },
+    {
+      accessorKey: "itemName",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="Description" />
+      ),
+      cell: ({ row }) => <div>{row.original.itemName}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "Description",
+        group: "기본 정보",
+      },
+    },
+    {
+      accessorKey: "workType",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="기능(공종)" />
+      ),
+      cell: ({ row }) => <div>{row.original.workType}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "기능(공종)",
+        group: "기본 정보",
+      },
+    },
+    {
+      accessorKey: "description",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="Size/Dimension" />
+      ),
+      cell: ({ row }) => <div>{row.original.description || "-"}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "Size/Dimension",
+        group: "기본 정보",
+      },
+    },
+  ]
+  
+  // 3-2) 선종 정보 그룹 컬럼
+  const shipTypesColumns: ColumnDef<ShipbuildingTableItem>[] = [
+    {
+      accessorKey: "shipTypes",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="선종" />
+      ),
+      cell: ({ row }) => <div>{row.original.shipTypes}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "선종",
+        group: "선종",
+      },
+    },
+  ]
+  
+  // 3-3) 메타데이터 그룹 컬럼
+  const metadataColumns: ColumnDef<ShipbuildingTableItem>[] = [
+    
+    {
+      accessorKey: "createdAt",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="생성일" />
+      ),
+      cell: ({ row }) => formatDate(row.original.createdAt),
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "생성일",
+        group: "Metadata",
+      },
+    },
+    {
+      accessorKey: "updatedAt",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="수정일" />
+      ),
+      cell: ({ row }) => formatDate(row.original.updatedAt),
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "수정일",
+        group: "Metadata",
+      },
+    }
+  ]
+  
+  // 3-4) 그룹별 컬럼 구성
+  const groupedColumns: ColumnDef<ShipbuildingTableItem>[] = [
+    {
+      id: "기본 정보",
+      header: "기본 정보",
+      columns: basicInfoColumns,
+    },
+    {
+      id: "선종",
+      header: "선종",
+      columns: shipTypesColumns,
+    },
+    {
+      id: "Metadata",
+      header: "Metadata",
+      columns: metadataColumns,
+    }
+  ]
+
+  // ----------------------------------------------------------------
+  // 4) 최종 컬럼 배열: select, groupedColumns, actions
+  // ----------------------------------------------------------------
+  return [
+    selectColumn,
+    ...groupedColumns,
+    actionsColumn,
+  ]
+} 
\ No newline at end of file
diff --git a/lib/items-tech/table/ship/items-table-toolbar-actions.tsx b/lib/items-tech/table/ship/items-table-toolbar-actions.tsx
new file mode 100644
index 00000000..6cae61af
--- /dev/null
+++ b/lib/items-tech/table/ship/items-table-toolbar-actions.tsx
@@ -0,0 +1,178 @@
+"use client"
+
+import * as React from "react"
+import { type Table } from "@tanstack/react-table"
+import { Download, FileDown } from "lucide-react"
+import * as ExcelJS from 'exceljs'
+import { saveAs } from "file-saver"
+
+import { Button } from "@/components/ui/button"
+import {
+  DropdownMenu,
+  DropdownMenuContent,
+  DropdownMenuItem,
+  DropdownMenuTrigger,
+} from "@/components/ui/dropdown-menu"
+
+import { DeleteItemsDialog } from "../delete-items-dialog"
+import { AddItemDialog } from "../add-items-dialog"
+import { exportItemTemplate } from "./item-excel-template"
+import { ImportItemButton } from "../import-excel-button"
+
+// 조선 아이템 타입 정의
+interface ShipbuildingItem {
+  id: number;
+  itemId: number;
+  workType: "기장" | "전장" | "선실" | "배관" | "철의";
+  shipTypes: string;
+  itemCode: string;
+  itemName: string;
+  description: string | null;
+  createdAt: Date;
+  updatedAt: Date;
+}
+
+interface ItemsTableToolbarActionsProps {
+  table: Table<ShipbuildingItem>
+}
+
+export function ItemsTableToolbarActions({ table }: ItemsTableToolbarActionsProps) {
+  const [refreshKey, setRefreshKey] = React.useState(0)
+
+  // 가져오기 성공 후 테이블 갱신
+  const handleImportSuccess = () => {
+    setRefreshKey(prev => prev + 1)
+  }
+
+  // Excel 내보내기 함수
+  const exportTableToExcel = async (
+    table: Table<ShipbuildingItem>,
+    options: {
+      filename: string;
+      excludeColumns?: string[];
+      sheetName?: string;
+    }
+  ) => {
+    const { filename, excludeColumns = [], sheetName = "조선 아이템 목록" } = options;
+    
+    // 워크북 생성
+    const workbook = new ExcelJS.Workbook();
+    workbook.creator = 'Shipbuilding Item Management System';
+    workbook.created = new Date();
+    
+    // 워크시트 생성
+    const worksheet = workbook.addWorksheet(sheetName);
+    
+    // 테이블 데이터 가져오기
+    const data = table.getFilteredRowModel().rows.map(row => row.original);
+    console.log("내보내기 데이터:", data);
+    
+    // 필요한 헤더 직접 정의 (필터링 문제 해결)
+    const headers = [
+      { key: 'itemCode', header: '아이템 코드' },
+      { key: 'itemName', header: '아이템 명' },
+      { key: 'description', header: '설명' },
+      { key: 'workType', header: '기능(공종)' },
+      { key: 'shipTypes', header: '선종' }
+    ].filter(header => !excludeColumns.includes(header.key));
+    
+    console.log("내보내기 헤더:", headers);
+    // 컬럼 정의
+    worksheet.columns = headers.map(header => ({
+      header: header.header,
+      key: header.key,
+      width: 20 // 기본 너비
+    }));
+    
+    // 스타일 적용
+    const headerRow = worksheet.getRow(1);
+    headerRow.font = { bold: true };
+    headerRow.fill = {
+      type: 'pattern',
+      pattern: 'solid',
+      fgColor: { argb: 'FFE0E0E0' }
+    };
+    headerRow.alignment = { vertical: 'middle', horizontal: 'center' };
+    
+    // 데이터 행 추가
+    data.forEach(item => {
+      const row: Record<string, any> = {};
+      headers.forEach(header => {
+        row[header.key] = item[header.key as keyof ShipbuildingItem];
+      });
+      worksheet.addRow(row);
+    });
+    
+    // 전체 셀에 테두리 추가
+    worksheet.eachRow((row) => {
+      row.eachCell((cell) => {
+        cell.border = {
+          top: { style: 'thin' },
+          left: { style: 'thin' },
+          bottom: { style: 'thin' },
+          right: { style: 'thin' }
+        };
+      });
+    });
+    
+    try {
+      // 워크북을 Blob으로 변환
+      const buffer = await workbook.xlsx.writeBuffer();
+      const blob = new Blob([buffer], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' });
+      saveAs(blob, `${filename}.xlsx`);
+      return true;
+    } catch (error) {
+      console.error("Excel 내보내기 오류:", error);
+      return false;
+    }
+  }
+
+  return (
+    <div className="flex items-center gap-2">
+      {/* 선택된 로우가 있으면 삭제 다이얼로그 */}
+      {table.getFilteredSelectedRowModel().rows.length > 0 ? (
+        <DeleteItemsDialog
+          items={table
+            .getFilteredSelectedRowModel()
+            .rows.map((row) => row.original)}
+          onSuccess={() => table.toggleAllRowsSelected(false)}
+          itemType="shipbuilding"
+        />
+      ) : null}
+
+      {/* 새 아이템 추가 다이얼로그 */}
+      <AddItemDialog itemType="shipbuilding" />
+
+      {/* Import 버튼 */}
+      <ImportItemButton itemType="ship" onSuccess={handleImportSuccess} />
+
+      {/* Export 드롭다운 메뉴 */}
+      <DropdownMenu>
+        <DropdownMenuTrigger asChild>
+          <Button variant="outline" size="sm" className="gap-2">
+            <Download className="size-4" aria-hidden="true" />
+            <span className="hidden sm:inline">Export</span>
+          </Button>
+        </DropdownMenuTrigger>
+        <DropdownMenuContent align="end">
+          <DropdownMenuItem
+            onClick={() =>
+              exportTableToExcel(table, {
+                filename: "shipbuilding_items",
+                excludeColumns: ["select", "actions"],
+                sheetName: "조선 아이템 목록"
+              })
+            }
+          >
+            <FileDown className="mr-2 h-4 w-4" />
+            <span>현재 데이터 내보내기</span>
+          </DropdownMenuItem>
+          <DropdownMenuItem onClick={() => exportItemTemplate()}>
+            <FileDown className="mr-2 h-4 w-4" />
+            <span>템플릿 다운로드</span>
+          </DropdownMenuItem>
+        </DropdownMenuContent>
+      </DropdownMenu>
+    </div>
+  )
+}
\ No newline at end of file
diff --git a/lib/items-tech/table/top/import-item-handler.tsx b/lib/items-tech/table/top/import-item-handler.tsx
new file mode 100644
index 00000000..de1638a8
--- /dev/null
+++ b/lib/items-tech/table/top/import-item-handler.tsx
@@ -0,0 +1,143 @@
+"use client"
+
+import { z } from "zod"
+import { createOffshoreTopItem } from "../../service"
+
+// 해양 TOP 기능(공종) 유형 enum
+const TOP_WORK_TYPES = ["TM", "TS", "TE", "TP"] as const;
+
+// 아이템 데이터 검증을 위한 Zod 스키마
+const itemSchema = z.object({
+  itemCode: z.string().min(1, "아이템 코드는 필수입니다"),
+  itemName: z.string().min(1, "아이템 명은 필수입니다"),
+  workType: z.enum(TOP_WORK_TYPES, {
+    required_error: "기능(공종)은 필수입니다",
+  }),
+  description: z.string().nullable().optional(),
+  itemList1: z.string().nullable().optional(),
+  itemList2: z.string().nullable().optional(),
+  itemList3: z.string().nullable().optional(),
+  itemList4: z.string().nullable().optional(),
+});
+
+interface ProcessResult {
+  successCount: number;
+  errorCount: number;
+  errors?: Array<{ row: number; message: string }>;
+}
+
+/**
+ * Excel 파일에서 가져온 해양 TOP 아이템 데이터 처리하는 함수
+ */
+export async function processTopFileImport(
+  jsonData: any[],
+  progressCallback?: (current: number, total: number) => void
+): Promise<ProcessResult> {
+  // 결과 카운터 초기화
+  let successCount = 0;
+  let errorCount = 0;
+  const errors: Array<{ row: number; message: string }> = [];
+  
+  // 빈 행 등 필터링
+  const dataRows = jsonData.filter(row => {
+    // 빈 행 건너뛰기
+    if (Object.values(row).every(val => !val)) {
+      return false;
+    }
+    return true;
+  });
+  
+  // 데이터 행이 없으면 빈 결과 반환
+  if (dataRows.length === 0) {
+    return { successCount: 0, errorCount: 0 };
+  }
+  
+  // 각 행에 대해 처리
+  for (let i = 0; i < dataRows.length; i++) {
+    const row = dataRows[i];
+    const rowIndex = i + 1; // 사용자에게 표시할 행 번호는 1부터 시작
+    
+    // 진행 상황 콜백 호출
+    if (progressCallback) {
+      progressCallback(i + 1, dataRows.length);
+    }
+    
+    try {
+      // 필드 매핑 (한글/영문 필드명 모두 지원)
+      const itemCode = row["아이템 코드"] || row["itemCode"] || "";
+      const itemName = row["아이템 명"] || row["itemName"] || "";
+      const workType = row["기능(공종)"] || row["workType"] || "";
+      const description = row["설명"] || row["description"] || null;
+      const itemList1 = row["항목1"] || row["itemList1"] || null;
+      const itemList2 = row["항목2"] || row["itemList2"] || null;
+      const itemList3 = row["항목3"] || row["itemList3"] || null;
+      const itemList4 = row["항목4"] || row["itemList4"] || null;
+      
+      // 데이터 정제
+      const cleanedRow = {
+        itemCode: typeof itemCode === 'string' ? itemCode.trim() : String(itemCode).trim(),
+        itemName: typeof itemName === 'string' ? itemName.trim() : String(itemName).trim(),
+        workType: typeof workType === 'string' ? workType.trim() : String(workType).trim(),
+        description: description ? (typeof description === 'string' ? description : String(description)) : null,
+        itemList1: itemList1 ? (typeof itemList1 === 'string' ? itemList1 : String(itemList1)) : null,
+        itemList2: itemList2 ? (typeof itemList2 === 'string' ? itemList2 : String(itemList2)) : null,
+        itemList3: itemList3 ? (typeof itemList3 === 'string' ? itemList3 : String(itemList3)) : null,
+        itemList4: itemList4 ? (typeof itemList4 === 'string' ? itemList4 : String(itemList4)) : null,
+      };
+      
+      // 데이터 유효성 검사
+      const validationResult = itemSchema.safeParse(cleanedRow);
+      
+      if (!validationResult.success) {
+        const errorMessage = validationResult.error.errors.map(
+          err => `${err.path.join('.')}: ${err.message}`
+        ).join(', ');
+        
+        errors.push({ row: rowIndex, message: errorMessage });
+        errorCount++;
+        continue;
+      }
+
+      // 해양 TOP 아이템 생성
+      const result = await createOffshoreTopItem({
+        itemCode: cleanedRow.itemCode,
+        itemName: cleanedRow.itemName,
+        workType: cleanedRow.workType as "TM" | "TS" | "TE" | "TP",
+        description: cleanedRow.description,
+        itemList1: cleanedRow.itemList1,
+        itemList2: cleanedRow.itemList2,
+        itemList3: cleanedRow.itemList3,
+        itemList4: cleanedRow.itemList4,
+      });
+      
+      if (result.success) {
+        successCount++;
+      } else {
+        errors.push({
+          row: rowIndex,
+          message: result.message || result.error || "알 수 없는 오류"
+        });
+        errorCount++;
+      }
+    } catch (error) {
+      console.error(`${rowIndex}행 처리 오류:`, error);
+      errors.push({
+        row: rowIndex,
+        message: error instanceof Error ? error.message : "알 수 없는 오류"
+      });
+      errorCount++;
+    }
+    
+    // 비동기 작업 쓰로틀링
+    if (i % 5 === 0) {
+      await new Promise(resolve => setTimeout(resolve, 10));
+    }
+  }
+  
+  // 처리 결과 반환
+  return {
+    successCount,
+    errorCount,
+    errors: errors.length > 0 ? errors : undefined
+  };
+}
diff --git a/lib/items-tech/table/top/item-excel-template.tsx b/lib/items-tech/table/top/item-excel-template.tsx
new file mode 100644
index 00000000..4514af59
--- /dev/null
+++ b/lib/items-tech/table/top/item-excel-template.tsx
@@ -0,0 +1,125 @@
+import * as ExcelJS from 'exceljs';
+import { saveAs } from "file-saver";
+
+// 해양 TOP 기능(공종) 유형
+const TOP_WORK_TYPES = ["TM", "TS", "TE", "TP"] as const;
+
+/**
+ * 해양 TOP 아이템 데이터 가져오기를 위한 Excel 템플릿 파일 생성 및 다운로드
+ */
+export async function exportTopItemTemplate() {
+  // 워크북 생성
+  const workbook = new ExcelJS.Workbook();
+  workbook.creator = 'Offshore TOP Item Management System';
+  workbook.created = new Date();
+  
+  // 워크시트 생성
+  const worksheet = workbook.addWorksheet('해양 TOP 아이템');
+
+  // 컬럼 헤더 정의 및 스타일 적용
+  worksheet.columns = [
+    { header: '아이템 코드', key: 'itemCode', width: 15 },
+    { header: '아이템 명', key: 'itemName', width: 30 },
+    { header: '기능(공종)', key: 'workType', width: 15 },
+    { header: '설명', key: 'description', width: 50 },
+    { header: '항목1', key: 'itemList1', width: 20 },
+    { header: '항목2', key: 'itemList2', width: 20 },
+    { header: '항목3', key: 'itemList3', width: 20 },
+    { header: '항목4', key: 'itemList4', width: 20 },
+  ];
+
+  // 헤더 스타일 적용
+  const headerRow = worksheet.getRow(1);
+  headerRow.font = { bold: true };
+  headerRow.fill = {
+    type: 'pattern',
+    pattern: 'solid',
+    fgColor: { argb: 'FFE0E0E0' }
+  };
+  headerRow.alignment = { vertical: 'middle', horizontal: 'center' };
+
+  // 테두리 스타일 적용
+  headerRow.eachCell((cell) => {
+    cell.border = {
+      top: { style: 'thin' },
+      left: { style: 'thin' },
+      bottom: { style: 'thin' },
+      right: { style: 'thin' }
+    };
+  });
+
+  // 샘플 데이터 추가
+  const sampleData = [
+    { 
+      itemCode: 'TOP001', 
+      itemName: 'TOP 샘플 아이템 1', 
+      workType: 'TM',
+      description: '이것은 해양 TOP 샘플 아이템 1의 설명입니다.',
+      itemList1: '항목1 샘플 데이터',
+      itemList2: '항목2 샘플 데이터',
+      itemList3: '항목3 샘플 데이터',
+      itemList4: '항목4 샘플 데이터'
+    },
+    { 
+      itemCode: 'TOP002', 
+      itemName: 'TOP 샘플 아이템 2', 
+      workType: 'TS',
+      description: '이것은 해양 TOP 샘플 아이템 2의 설명입니다.',
+      itemList1: '항목1 샘플 데이터',
+      itemList2: '항목2 샘플 데이터',
+      itemList3: '',
+      itemList4: ''
+    }
+  ];
+
+  // 데이터 행 추가
+  sampleData.forEach(item => {
+    worksheet.addRow(item);
+  });
+
+  // 데이터 행 스타일 적용
+  worksheet.eachRow((row, rowNumber) => {
+    if (rowNumber > 1) { // 헤더를 제외한 데이터 행
+      row.eachCell((cell) => {
+        cell.border = {
+          top: { style: 'thin' },
+          left: { style: 'thin' },
+          bottom: { style: 'thin' },
+          right: { style: 'thin' }
+        };
+      });
+    }
+  });
+
+  // 워크시트에 공종 유형 관련 메모 추가
+  const infoRow = worksheet.addRow(['공종 유형 안내: ' + TOP_WORK_TYPES.join(', ')]);
+  infoRow.font = { bold: true, color: { argb: 'FF0000FF' } };
+  worksheet.mergeCells(`A${infoRow.number}:H${infoRow.number}`);
+
+  // 워크시트 보호 (선택적)
+  worksheet.protect('', {
+    selectLockedCells: true,
+    selectUnlockedCells: true,
+    formatColumns: true,
+    formatRows: true,
+    insertColumns: false,
+    insertRows: true,
+    insertHyperlinks: false,
+    deleteColumns: false,
+    deleteRows: true,
+    sort: true,
+    autoFilter: true,
+    pivotTables: false
+  });
+
+  try {
+    // 워크북을 Blob으로 변환
+    const buffer = await workbook.xlsx.writeBuffer();
+    const blob = new Blob([buffer], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' });
+    saveAs(blob, 'offshore-top-item-template.xlsx');
+    return true;
+  } catch (error) {
+    console.error('Excel 템플릿 생성 오류:', error);
+    throw error;
+  }
+}
diff --git a/lib/items-tech/table/top/offshore-top-table-columns.tsx b/lib/items-tech/table/top/offshore-top-table-columns.tsx
new file mode 100644
index 00000000..4ccb2003
--- /dev/null
+++ b/lib/items-tech/table/top/offshore-top-table-columns.tsx
@@ -0,0 +1,282 @@
+"use client"
+
+import * as React from "react"
+import { type DataTableRowAction } from "@/types/table"
+import { type ColumnDef } from "@tanstack/react-table"
+import { Ellipsis } from "lucide-react"
+
+import { formatDate } from "@/lib/utils"
+import { Button } from "@/components/ui/button"
+import { Checkbox } from "@/components/ui/checkbox"
+import {
+  DropdownMenu,
+  DropdownMenuContent,
+  DropdownMenuItem,
+  DropdownMenuSeparator,
+  DropdownMenuShortcut,
+  DropdownMenuTrigger,
+} from "@/components/ui/dropdown-menu"
+import { DataTableColumnHeaderSimple } from "@/components/data-table/data-table-column-simple-header"
+
+// 테이블 표시에 필요한 데이터 타입 정의
+interface OffshoreTopTableItem {
+  id: number;
+  itemId: number;
+  workType: "TM" | "TS" | "TE" | "TP";
+  itemList1: string | null;
+  itemList2: string | null;
+  itemList3: string | null;
+  itemList4: string | null;
+  itemCode: string;
+  itemName: string;
+  description: string | null;
+  createdAt: Date;
+  updatedAt: Date;
+}
+
+interface GetColumnsProps {
+  setRowAction: React.Dispatch<React.SetStateAction<DataTableRowAction<OffshoreTopTableItem> | null>>
+}
+
+export function getOffshoreTopColumns({ setRowAction }: GetColumnsProps): ColumnDef<OffshoreTopTableItem>[] {
+  // ----------------------------------------------------------------
+  // 1) select 컬럼 (체크박스)
+  // ----------------------------------------------------------------
+  const selectColumn: ColumnDef<OffshoreTopTableItem> = {
+    id: "select",
+    header: ({ table }) => (
+      <Checkbox
+        checked={
+          table.getIsAllPageRowsSelected() ||
+          (table.getIsSomePageRowsSelected() && "indeterminate")
+        }
+        onCheckedChange={(value) => table.toggleAllPageRowsSelected(!!value)}
+        aria-label="Select all"
+        className="translate-y-0.5"
+      />
+    ),
+    cell: ({ row }) => (
+      <Checkbox
+        checked={row.getIsSelected()}
+        onCheckedChange={(value) => row.toggleSelected(!!value)}
+        aria-label="Select row"
+        className="translate-y-0.5"
+      />
+    ),
+    size: 40,
+    enableSorting: false,
+    enableHiding: false,
+  }
+
+  // ----------------------------------------------------------------
+  // 2) actions 컬럼 (Dropdown 메뉴)
+  // ----------------------------------------------------------------
+  const actionsColumn: ColumnDef<OffshoreTopTableItem> = {
+    id: "actions",
+    cell: ({ row }) => (
+      <DropdownMenu>
+        <DropdownMenuTrigger asChild>
+          <Button
+            aria-label="Open menu"
+            variant="ghost"
+            className="flex size-8 p-0 data-[state=open]:bg-muted"
+          >
+            <Ellipsis className="size-4" aria-hidden="true" />
+          </Button>
+        </DropdownMenuTrigger>
+        <DropdownMenuContent align="end" className="w-40">
+          <DropdownMenuItem
+            onSelect={() => setRowAction({ row, type: "update" })}
+          >
+            수정
+          </DropdownMenuItem>
+          <DropdownMenuSeparator />
+          <DropdownMenuItem
+            onSelect={() => setRowAction({ row, type: "delete" })}
+            className="text-destructive"
+          >
+            삭제
+            <DropdownMenuShortcut>⌘⌫</DropdownMenuShortcut>
+          </DropdownMenuItem>
+        </DropdownMenuContent>
+      </DropdownMenu>
+    ),
+    size: 40,
+    enableSorting: false,
+    enableHiding: false,
+  }
+
+  // ----------------------------------------------------------------
+  // 3) 데이터 컬럼들을 그룹별로 구성
+  // ----------------------------------------------------------------
+  
+  // 3-1) 기본 정보 그룹 컬럼
+  const basicInfoColumns: ColumnDef<OffshoreTopTableItem>[] = [
+    {
+      accessorKey: "itemCode",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="Material Group" />
+      ),
+      cell: ({ row }) => <div>{row.original.itemCode}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "Material Group",
+        group: "기본 정보",
+      },
+    },
+    {
+      accessorKey: "itemName",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="Description" />
+      ),
+      cell: ({ row }) => <div>{row.original.itemName}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "Description",
+        group: "기본 정보",
+      },
+    },
+    {
+      accessorKey: "workType",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="기능(공종)" />
+      ),
+      cell: ({ row }) => <div>{row.original.workType}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "기능(공종)",
+        group: "기본 정보",
+      },
+    },
+    {
+      accessorKey: "description",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="Size/Dimension" />
+      ),
+      cell: ({ row }) => <div>{row.original.description || "-"}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "Size/Dimension",
+        group: "기본 정보",
+      },
+    },
+  ]
+  
+  // 3-2) 아이템 리스트 그룹 컬럼
+  const itemListColumns: ColumnDef<OffshoreTopTableItem>[] = [
+    {
+      accessorKey: "itemList1",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="아이템 리스트 1" />
+      ),
+      cell: ({ row }) => <div>{row.original.itemList1 || "-"}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "아이템 리스트 1",
+        group: "아이템 리스트",
+      },
+    },
+    {
+      accessorKey: "itemList2",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="아이템 리스트 2" />
+      ),
+      cell: ({ row }) => <div>{row.original.itemList2 || "-"}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "아이템 리스트 2",
+        group: "아이템 리스트",
+      },
+    },
+    {
+      accessorKey: "itemList3",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="아이템 리스트 3" />
+      ),
+      cell: ({ row }) => <div>{row.original.itemList3 || "-"}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "아이템 리스트 3",
+        group: "아이템 리스트",
+      },
+    },
+    {
+      accessorKey: "itemList4",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="아이템 리스트 4" />
+      ),
+      cell: ({ row }) => <div>{row.original.itemList4 || "-"}</div>,
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "아이템 리스트 4",
+        group: "아이템 리스트",
+      },
+    },
+  ]
+  
+  // 3-3) 메타데이터 그룹 컬럼
+  const metadataColumns: ColumnDef<OffshoreTopTableItem>[] = [
+    {
+      accessorKey: "createdAt",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="생성일" />
+      ),
+      cell: ({ row }) => formatDate(row.original.createdAt),
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "생성일",
+        group: "Metadata",
+      },
+    },
+    {
+      accessorKey: "updatedAt",
+      header: ({ column }) => (
+        <DataTableColumnHeaderSimple column={column} title="수정일" />
+      ),
+      cell: ({ row }) => formatDate(row.original.updatedAt),
+      enableSorting: true,
+      enableHiding: true,
+      meta: {
+        excelHeader: "수정일",
+        group: "Metadata",
+      },
+    }
+  ]
+  
+  // 3-4) 그룹별 컬럼 구성
+  const groupedColumns: ColumnDef<OffshoreTopTableItem>[] = [
+    {
+      id: "기본 정보",
+      header: "기본 정보",
+      columns: basicInfoColumns,
+    },
+    {
+      id: "아이템 리스트",
+      header: "아이템 리스트",
+      columns: itemListColumns,
+    },
+    {
+      id: "Metadata",
+      header: "Metadata",
+      columns: metadataColumns,
+    }
+  ]
+
+  // ----------------------------------------------------------------
+  // 4) 최종 컬럼 배열: select, groupedColumns, actions
+  // ----------------------------------------------------------------
+  return [
+    selectColumn,
+    ...groupedColumns,
+    actionsColumn,
+  ]
+} 
\ No newline at end of file
diff --git a/lib/items-tech/table/top/offshore-top-table-toolbar-actions.tsx b/lib/items-tech/table/top/offshore-top-table-toolbar-actions.tsx
new file mode 100644
index 00000000..324312aa
--- /dev/null
+++ b/lib/items-tech/table/top/offshore-top-table-toolbar-actions.tsx
@@ -0,0 +1,184 @@
+"use client"
+
+import * as React from "react"
+import { type Table } from "@tanstack/react-table"
+import { Download, FileDown } from "lucide-react"
+import * as ExcelJS from 'exceljs'
+import { saveAs } from "file-saver"
+
+import { Button } from "@/components/ui/button"
+import {
+  DropdownMenu,
+  DropdownMenuContent,
+  DropdownMenuItem,
+  DropdownMenuTrigger,
+} from "@/components/ui/dropdown-menu"
+
+import { DeleteItemsDialog } from "../delete-items-dialog"
+import { AddItemDialog } from "../add-items-dialog"
+import { exportTopItemTemplate } from "./item-excel-template"
+import { ImportItemButton } from "../import-excel-button"
+
+// 해양 TOP 아이템 타입 정의
+interface OffshoreTopItem {
+  id: number;
+  itemId: number;
+  workType: "TM" | "TS" | "TE" | "TP";
+  itemList1: string | null;
+  itemList2: string | null;
+  itemList3: string | null;
+  itemList4: string | null;
+  itemCode: string;
+  itemName: string;
+  description: string | null;
+  createdAt: Date;
+  updatedAt: Date;
+}
+
+interface OffshoreTopTableToolbarActionsProps {
+  table: Table<OffshoreTopItem>
+}
+
+export function OffshoreTopTableToolbarActions({ table }: OffshoreTopTableToolbarActionsProps) {
+  const [refreshKey, setRefreshKey] = React.useState(0)
+
+  // 가져오기 성공 후 테이블 갱신
+  const handleImportSuccess = () => {
+    setRefreshKey(prev => prev + 1)
+  }
+
+  // Excel 내보내기 함수
+  const exportTableToExcel = async (
+    table: Table<OffshoreTopItem>,
+    options: {
+      filename: string;
+      excludeColumns?: string[];
+      sheetName?: string;
+    }
+  ) => {
+    const { filename, excludeColumns = [], sheetName = "해양 TOP 아이템 목록" } = options;
+    
+    // 워크북 생성
+    const workbook = new ExcelJS.Workbook();
+    workbook.creator = 'Offshore Item Management System';
+    workbook.created = new Date();
+    
+    // 워크시트 생성
+    const worksheet = workbook.addWorksheet(sheetName);
+    
+    // 테이블 데이터 가져오기
+    const data = table.getFilteredRowModel().rows.map(row => row.original);
+    console.log("내보내기 데이터:", data);
+    
+    // 필요한 헤더 직접 정의 (필터링 문제 해결)
+    const headers = [
+      { key: 'itemCode', header: '아이템 코드' },
+      { key: 'itemName', header: '아이템 명' },
+      { key: 'description', header: '설명' },
+      { key: 'workType', header: '기능(공종)' },
+      { key: 'itemList1', header: '아이템 리스트 1' },
+      { key: 'itemList2', header: '아이템 리스트 2' },
+      { key: 'itemList3', header: '아이템 리스트 3' },
+      { key: 'itemList4', header: '아이템 리스트 4' }
+    ].filter(header => !excludeColumns.includes(header.key));
+    
+    console.log("내보내기 헤더:", headers);
+    // 컬럼 정의
+    worksheet.columns = headers.map(header => ({
+      header: header.header,
+      key: header.key,
+      width: 20 // 기본 너비
+    }));
+    
+    // 스타일 적용
+    const headerRow = worksheet.getRow(1);
+    headerRow.font = { bold: true };
+    headerRow.fill = {
+      type: 'pattern',
+      pattern: 'solid',
+      fgColor: { argb: 'FFE0E0E0' }
+    };
+    headerRow.alignment = { vertical: 'middle', horizontal: 'center' };
+    
+    // 데이터 행 추가
+    data.forEach(item => {
+      const row: Record<string, any> = {};
+      headers.forEach(header => {
+        row[header.key] = item[header.key as keyof OffshoreTopItem];
+      });
+      worksheet.addRow(row);
+    });
+    
+    // 전체 셀에 테두리 추가
+    worksheet.eachRow((row) => {
+      row.eachCell((cell) => {
+        cell.border = {
+          top: { style: 'thin' },
+          left: { style: 'thin' },
+          bottom: { style: 'thin' },
+          right: { style: 'thin' }
+        };
+      });
+    });
+    
+    try {
+      // 워크북을 Blob으로 변환
+      const buffer = await workbook.xlsx.writeBuffer();
+      const blob = new Blob([buffer], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' });
+      saveAs(blob, `${filename}.xlsx`);
+      return true;
+    } catch (error) {
+      console.error("Excel 내보내기 오류:", error);
+      return false;
+    }
+  }
+
+  return (
+    <div className="flex items-center gap-2">
+      {/* 선택된 로우가 있으면 삭제 다이얼로그 */}
+      {table.getFilteredSelectedRowModel().rows.length > 0 ? (
+        <DeleteItemsDialog
+          items={table
+            .getFilteredSelectedRowModel()
+            .rows.map((row) => row.original)}
+          onSuccess={() => table.toggleAllRowsSelected(false)}
+          itemType="offshoreTop"
+        />
+      ) : null}
+
+      {/* 새 아이템 추가 다이얼로그 */}
+      <AddItemDialog itemType="offshoreTop" />
+
+      {/* Import 버튼 */}
+      <ImportItemButton itemType="top" onSuccess={handleImportSuccess} />
+
+      {/* Export 드롭다운 메뉴 */}
+      <DropdownMenu>
+        <DropdownMenuTrigger asChild>
+          <Button variant="outline" size="sm" className="gap-2">
+            <Download className="size-4" aria-hidden="true" />
+            <span className="hidden sm:inline">Export</span>
+          </Button>
+        </DropdownMenuTrigger>
+        <DropdownMenuContent align="end">
+          <DropdownMenuItem
+            onClick={() =>
+              exportTableToExcel(table, {
+                filename: "offshore_top_items",
+                excludeColumns: ["select", "actions"],
+                sheetName: "해양 TOP 아이템 목록"
+              })
+            }
+          >
+            <FileDown className="mr-2 h-4 w-4" />
+            <span>현재 데이터 내보내기</span>
+          </DropdownMenuItem>
+          <DropdownMenuItem onClick={() => exportTopItemTemplate()}>
+            <FileDown className="mr-2 h-4 w-4" />
+            <span>템플릿 다운로드</span>
+          </DropdownMenuItem>
+        </DropdownMenuContent>
+      </DropdownMenu>
+    </div>
+  )
+} 
\ No newline at end of file
diff --git a/lib/items-tech/table/top/offshore-top-table.tsx b/lib/items-tech/table/top/offshore-top-table.tsx
new file mode 100644
index 00000000..dedf766a
--- /dev/null
+++ b/lib/items-tech/table/top/offshore-top-table.tsx
@@ -0,0 +1,153 @@
+"use client"
+
+import * as React from "react"
+import type {
+  DataTableFilterField,
+  DataTableAdvancedFilterField,
+  DataTableRowAction,
+} from "@/types/table"
+
+import { useDataTable } from "@/hooks/use-data-table"
+import { DataTable } from "@/components/data-table/data-table"
+import { DataTableAdvancedToolbar } from "@/components/data-table/data-table-advanced-toolbar"
+import { getOffshoreTopItems } from "../../service"
+import { getOffshoreTopColumns } from "./offshore-top-table-columns"
+import { OffshoreTopTableToolbarActions } from "./offshore-top-table-toolbar-actions"
+import { DeleteItemsDialog } from "../delete-items-dialog"
+import { UpdateItemSheet } from "../update-items-sheet"
+
+// 서비스에서 반환하는 데이터 타입 정의
+type OffshoreTopItem = {
+  id: number;
+  itemId: number;
+  workType: "TM" | "TS" | "TE" | "TP";
+  itemList1: string | null;
+  itemList2: string | null;
+  itemList3: string | null;
+  itemList4: string | null;
+  itemCode: string;
+  itemName: string;
+  description: string | null;
+  createdAt: Date;
+  updatedAt: Date;
+}
+
+interface OffshoreTopTableProps {
+  promises: Promise<Awaited<ReturnType<typeof getOffshoreTopItems>>>
+}
+
+export function OffshoreTopTable({ promises }: OffshoreTopTableProps) {
+  const { data, pageCount } = React.use(promises)
+
+  // 아이템 타입에 따른 행 액션 상태 관리
+  const [rowAction, setRowAction] = React.useState<DataTableRowAction<OffshoreTopItem> | null>(null)
+  const columns = getOffshoreTopColumns({ setRowAction })
+  const filterFields: DataTableFilterField<OffshoreTopItem>[] = [
+    {
+      id: "itemCode",
+      label: "Item Code",
+    },
+    {
+      id: "itemName",
+      label: "Item Name",
+    },
+    {
+      id: "workType",
+      label: "기능(공종)",
+    },
+    {
+      id: "itemList1",
+      label: "아이템 리스트 1",
+    },
+  ]
+
+  const advancedFilterFields: DataTableAdvancedFilterField<OffshoreTopItem>[] = [
+    {
+      id: "itemCode",
+      label: "Item Code",
+      type: "text",
+    },
+    {
+      id: "itemName",
+      label: "Item Name",
+      type: "text",
+    },
+    {
+      id: "description",
+      label: "Description",
+      type: "text",
+    },
+    {
+      id: "workType",
+      label: "기능(공종)",
+      type: "text",
+    },
+    {
+      id: "itemList1",
+      label: "아이템 리스트 1",
+      type: "text",
+    },
+    {
+      id: "itemList2",
+      label: "아이템 리스트 2",
+      type: "text",
+    },
+    {
+      id: "itemList3",
+      label: "아이템 리스트 3",
+      type: "text",
+    },
+    {
+      id: "itemList4",
+      label: "아이템 리스트 4",
+      type: "text",
+    },
+  ]
+
+  const { table } = useDataTable({
+    data: data as OffshoreTopItem[],
+    columns,
+    pageCount,
+    filterFields,
+    enablePinning: true,
+    enableAdvancedFilter: true,
+    initialState: {
+      sorting: [{ id: "createdAt", desc: true }],
+      columnPinning: { right: ["actions"] },
+    },
+    getRowId: (originalRow) => String(originalRow.id),
+    shallow: false,
+    clearOnDefault: true,
+  })
+
+  return (
+    <>
+      <DataTable table={table}>
+        <DataTableAdvancedToolbar
+          table={table}
+          filterFields={advancedFilterFields}
+          shallow={false}
+        >
+          <OffshoreTopTableToolbarActions table={table} />
+        </DataTableAdvancedToolbar>
+      </DataTable>
+      <DeleteItemsDialog
+        open={rowAction?.type === "delete"}
+        onOpenChange={() => setRowAction(null)}
+        items={rowAction?.row.original ? [rowAction?.row.original] : []}
+        showTrigger={false}
+        onSuccess={() => rowAction?.row.toggleSelected(false)}
+        itemType="offshoreTop"
+      />
+      
+      {rowAction?.type === "update" && rowAction.row.original && (
+        <UpdateItemSheet
+          item={rowAction.row.original}
+          itemType="offshoreTop"
+          open={true}
+          onOpenChange={() => setRowAction(null)}
+        />
+      )}
+    </>
+  )
+} 
\ No newline at end of file
diff --git a/lib/items-tech/table/update-items-sheet.tsx b/lib/items-tech/table/update-items-sheet.tsx
new file mode 100644
index 00000000..2db3b193
--- /dev/null
+++ b/lib/items-tech/table/update-items-sheet.tsx
@@ -0,0 +1,390 @@
+"use client"
+
+import * as React from "react"
+import { useForm } from "react-hook-form"
+
+import { Button } from "@/components/ui/button"
+import {
+  Sheet,
+  SheetClose,
+  SheetContent,
+  SheetDescription,
+  SheetFooter,
+  SheetHeader,
+  SheetTitle,
+} from "@/components/ui/sheet"
+import {
+  Form,
+  FormControl,
+  FormField,
+  FormItem,
+  FormLabel,
+  FormMessage,
+} from "@/components/ui/form"
+import { Input } from "@/components/ui/input"
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select"
+import { Textarea } from "@/components/ui/textarea"
+import { toast } from "sonner"
+
+import { 
+  modifyShipbuildingItem,
+  modifyOffshoreTopItem,
+  modifyOffshoreHullItem
+} from "../service"
+import { ItemType } from "./delete-items-dialog"
+
+const shipbuildingWorkTypes = [
+  { value: "기장", label: "기장" },
+  { value: "전장", label: "전장" },
+  { value: "선실", label: "선실" },
+  { value: "배관", label: "배관" },
+  { value: "철의", label: "철의" },
+] as const
+
+const offshoreTopWorkTypes = [
+  { value: "TM", label: "TM" },
+  { value: "TS", label: "TS" },
+  { value: "TE", label: "TE" },
+  { value: "TP", label: "TP" },
+] as const
+
+const offshoreHullWorkTypes = [
+  { value: "HA", label: "HA" },
+  { value: "HE", label: "HE" },
+  { value: "HH", label: "HH" },
+  { value: "HM", label: "HM" },
+  { value: "NC", label: "NC" },
+] as const
+
+interface CommonItemFields {
+  id: number
+  itemId: number
+  itemCode: string
+  itemName: string
+  description: string | null
+  createdAt: Date
+  updatedAt: Date
+}
+
+type ShipbuildingItem = CommonItemFields & {
+  workType: "기장" | "전장" | "선실" | "배관" | "철의"
+  shipTypes: string
+}
+
+type OffshoreTopItem = CommonItemFields & {
+  workType: "TM" | "TS" | "TE" | "TP"
+  itemList1: string | null
+  itemList2: string | null
+  itemList3: string | null
+  itemList4: string | null
+}
+
+type OffshoreHullItem = CommonItemFields & {
+  workType: "HA" | "HE" | "HH" | "HM" | "NC"
+  itemList1: string | null
+  itemList2: string | null
+  itemList3: string | null
+  itemList4: string | null
+}
+
+type UpdateItemSchema = {
+  itemCode?: string
+  itemName?: string
+  description?: string
+  workType?: string
+  shipTypes?: string
+  itemList1?: string
+  itemList2?: string
+  itemList3?: string
+  itemList4?: string
+}
+
+interface UpdateItemSheetProps {
+  item: ShipbuildingItem | OffshoreTopItem | OffshoreHullItem
+  itemType: ItemType
+  open: boolean
+  onOpenChange: (open: boolean) => void
+}
+
+export function UpdateItemSheet({ item, itemType, open, onOpenChange }: UpdateItemSheetProps) {
+  const [isSubmitting, setIsSubmitting] = React.useState(false)
+  
+  // 초기값 설정
+  const form = useForm<UpdateItemSchema>({
+    defaultValues: {
+      itemCode: item.itemCode,
+      itemName: item.itemName,
+      description: item.description || "",
+      workType: item.workType,
+      ...getItemTypeSpecificDefaults(item, itemType),
+    },
+  })
+
+  function getItemTypeSpecificDefaults(
+    item: ShipbuildingItem | OffshoreTopItem | OffshoreHullItem, 
+    itemType: ItemType
+  ) {
+    switch (itemType) {
+      case 'shipbuilding':
+        return {
+          shipTypes: (item as ShipbuildingItem).shipTypes
+        };
+      case 'offshoreTop':
+      case 'offshoreHull':
+        const offshoreItem = item as OffshoreTopItem | OffshoreHullItem;
+        return {
+          itemList1: offshoreItem.itemList1 || "",
+          itemList2: offshoreItem.itemList2 || "",
+          itemList3: offshoreItem.itemList3 || "",
+          itemList4: offshoreItem.itemList4 || "",
+        };
+      default:
+        return {};
+    }
+  }
+
+  async function onSubmit(data: UpdateItemSchema) {
+    try {
+      setIsSubmitting(true)
+      let result;
+      
+      switch (itemType) {
+        case 'shipbuilding':
+          result = await modifyShipbuildingItem({ 
+            ...data, 
+            id: item.id 
+          });
+          break;
+        case 'offshoreTop':
+          result = await modifyOffshoreTopItem({ 
+            ...data, 
+            id: item.id 
+          });
+          break;
+        case 'offshoreHull':
+          result = await modifyOffshoreHullItem({ 
+            ...data, 
+            id: item.id 
+          });
+          break;
+        default:
+          toast.error("지원하지 않는 아이템 타입입니다");
+          return;
+      }
+      
+      if (result.success) {
+        toast.success(result.message || "아이템이 수정되었습니다.")
+        onOpenChange(false)
+      } else {
+        toast.error(result.error || "아이템 수정 중 오류가 발생했습니다. 다시 시도해주세요.")
+      }
+    } catch (error) {
+      toast.error("오류가 발생했습니다.")
+      console.error(error)
+    } finally {
+      setIsSubmitting(false)
+    }
+  }
+
+  const getItemTypeLabel = () => {
+    switch (itemType) {
+      case 'shipbuilding':
+        return '조선 아이템';
+      case 'offshoreTop':
+        return '해양 TOP 아이템';
+      case 'offshoreHull':
+        return '해양 HULL 아이템';
+      default:
+        return '아이템';
+    }
+  }
+
+  const getWorkTypeOptions = () => {
+    switch (itemType) {
+      case 'shipbuilding':
+        return shipbuildingWorkTypes;
+      case 'offshoreTop':
+        return offshoreTopWorkTypes;
+      case 'offshoreHull':
+        return offshoreHullWorkTypes;
+      default:
+        return [];
+    }
+  }
+
+  return (
+    <Sheet open={open} onOpenChange={onOpenChange}>
+      <SheetContent>
+        <SheetHeader>
+          <SheetTitle>{getItemTypeLabel()} 수정</SheetTitle>
+          <SheetDescription>
+            {getItemTypeLabel()} 정보를 수정합니다. 수정할 필드를 입력해주세요.
+          </SheetDescription>
+        </SheetHeader>
+        <Form {...form}>
+          <form onSubmit={form.handleSubmit(onSubmit)} className="space-y-4">
+            <FormField
+              control={form.control}
+              name="itemCode"
+              render={({ field }) => (
+                <FormItem>
+                  <FormLabel>Material Group</FormLabel>
+                  <FormControl>
+                    <Input placeholder="Material Group을 입력하세요" {...field} />
+                  </FormControl>
+                  <FormMessage />
+                </FormItem>
+              )}
+            />
+            <FormField
+              control={form.control}
+              name="itemName"
+              render={({ field }) => (
+                <FormItem>
+                  <FormLabel>Description</FormLabel>
+                  <FormControl>
+                    <Input placeholder="Description을 입력하세요" {...field} />
+                  </FormControl>
+                  <FormMessage />
+                </FormItem>
+              )}
+            />
+            <FormField
+              control={form.control}
+              name="workType"
+              render={({ field }) => (
+                <FormItem>
+                  <FormLabel>기능(공종)</FormLabel>
+                  <Select
+                    onValueChange={field.onChange}
+                    defaultValue={field.value}
+                  >
+                    <FormControl>
+                      <SelectTrigger>
+                        <SelectValue placeholder="기능(공종)을 선택하세요" />
+                      </SelectTrigger>
+                    </FormControl>
+                    <SelectContent>
+                      {getWorkTypeOptions().map((type) => (
+                        <SelectItem key={type.value} value={type.value}>
+                          {type.label}
+                        </SelectItem>
+                      ))}
+                    </SelectContent>
+                  </Select>
+                  <FormMessage />
+                </FormItem>
+              )}
+            />
+
+            {/* 조선 아이템 전용 필드 */}
+            {itemType === 'shipbuilding' && (
+              <FormField
+                control={form.control}
+                name="shipTypes"
+                render={({ field }) => (
+                  <FormItem>
+                    <FormLabel>선종</FormLabel>
+                    <FormControl>
+                      <Input placeholder="선종을 입력하세요" {...field} />
+                    </FormControl>
+                    <FormMessage />
+                  </FormItem>
+                )}
+              />
+            )}
+
+            {/* 해양 TOP 또는 HULL 아이템 전용 필드 */}
+            {(itemType === 'offshoreTop' || itemType === 'offshoreHull') && (
+              <>
+                <FormField
+                  control={form.control}
+                  name="itemList1"
+                  render={({ field }) => (
+                    <FormItem>
+                      <FormLabel>Item List 1</FormLabel>
+                      <FormControl>
+                        <Input placeholder="Item List 1을 입력하세요" {...field} />
+                      </FormControl>
+                      <FormMessage />
+                    </FormItem>
+                  )}
+                />
+                <FormField
+                  control={form.control}
+                  name="itemList2"
+                  render={({ field }) => (
+                    <FormItem>
+                      <FormLabel>Item List 2</FormLabel>
+                      <FormControl>
+                        <Input placeholder="Item List 2를 입력하세요" {...field} />
+                      </FormControl>
+                      <FormMessage />
+                    </FormItem>
+                  )}
+                />
+                <FormField
+                  control={form.control}
+                  name="itemList3"
+                  render={({ field }) => (
+                    <FormItem>
+                      <FormLabel>Item List 3</FormLabel>
+                      <FormControl>
+                        <Input placeholder="Item List 3을 입력하세요" {...field} />
+                      </FormControl>
+                      <FormMessage />
+                    </FormItem>
+                  )}
+                />
+                <FormField
+                  control={form.control}
+                  name="itemList4"
+                  render={({ field }) => (
+                    <FormItem>
+                      <FormLabel>Item List 4</FormLabel>
+                      <FormControl>
+                        <Input placeholder="Item List 4를 입력하세요" {...field} />
+                      </FormControl>
+                      <FormMessage />
+                    </FormItem>
+                  )}
+                />
+              </>
+            )}
+
+            <FormField
+              control={form.control}
+              name="description"
+              render={({ field }) => (
+                <FormItem>
+                  <FormLabel>Size/Dimension</FormLabel>
+                  <FormControl>
+                    <Textarea
+                      placeholder="Size/Dimension을 입력하세요"
+                      {...field}
+                    />
+                  </FormControl>
+                  <FormMessage />
+                </FormItem>
+              )}
+            />
+            <SheetFooter>
+              <SheetClose asChild>
+                <Button variant="outline">취소</Button>
+              </SheetClose>
+              <Button type="submit" disabled={isSubmitting}>
+                {isSubmitting ? "수정 중..." : "수정"}
+              </Button>
+            </SheetFooter>
+          </form>
+        </Form>
+      </SheetContent>
+    </Sheet>
+  )
+} 
\ No newline at end of file
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