diff --git a/app/Filament/Exports/WireMasterPackingExporter.php b/app/Filament/Exports/WireMasterPackingExporter.php
new file mode 100644
index 0000000..38e356d
--- /dev/null
+++ b/app/Filament/Exports/WireMasterPackingExporter.php
@@ -0,0 +1,68 @@
+<?php
+
+namespace App\Filament\Exports;
+
+use App\Models\WireMasterPacking;
+use Filament\Actions\Exports\ExportColumn;
+use Filament\Actions\Exports\Exporter;
+use Filament\Actions\Exports\Models\Export;
+
+class WireMasterPackingExporter extends Exporter
+{
+    protected static ?string $model = WireMasterPacking::class;
+
+    public static function getColumns(): array
+    {
+        static $rowNumber = 0;
+        return [
+            ExportColumn::make('no')
+                ->label('NO')
+                ->state(function ($record) use (&$rowNumber) {
+                    // Increment and return the row number
+                    return ++$rowNumber;
+                }),
+            ExportColumn::make('plant.code')
+            ->label('PLANT CODE'),
+            ExportColumn::make('item.code')
+            ->label('ITEM CODE'),
+            ExportColumn::make('customerPo.customer_po')
+            ->label('CUSTOMER PO NUMBER'),
+            ExportColumn::make('wire_packing_number')
+            ->label('WIRE PACKING NUMBER'),
+            ExportColumn::make('process_order')
+            ->label('PROCESS ORDER'),
+            ExportColumn::make('batch_number')
+            ->label('BATCH NUMBER'),
+            ExportColumn::make('weight')
+            ->label('WEIGHT'),
+            ExportColumn::make('wire_packing_status')
+            ->label('WIRE PACKING STATUS'),
+            ExportColumn::make('created_at')
+            ->label('CREATED AT'),
+            ExportColumn::make('updated_at')
+            ->label('UPDATED AT'),
+            ExportColumn::make('scanned_at')
+            ->label('SCANNED AT'),
+            ExportColumn::make('created_by')
+            ->label('CREATED BY'),
+            ExportColumn::make('updated_by')
+            ->label('UPDATED BY'),
+            ExportColumn::make('scanned_by')
+            ->label('SCANNED BY'),
+            ExportColumn::make('deleted_at')
+            ->label('DELETED AT')
+            ->enabledByDefault(false),
+        ];
+    }
+
+    public static function getCompletedNotificationBody(Export $export): string
+    {
+        $body = 'Your wire master packing export has completed and ' . number_format($export->successful_rows) . ' ' . str('row')->plural($export->successful_rows) . ' exported.';
+
+        if ($failedRowsCount = $export->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to export.';
+        }
+
+        return $body;
+    }
+}
diff --git a/app/Filament/Imports/WireMasterPackingImporter.php b/app/Filament/Imports/WireMasterPackingImporter.php
new file mode 100644
index 0000000..647b156
--- /dev/null
+++ b/app/Filament/Imports/WireMasterPackingImporter.php
@@ -0,0 +1,96 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\WireMasterPacking;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+
+class WireMasterPackingImporter extends Importer
+{
+    protected static ?string $model = WireMasterPacking::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('PLANT CODE')
+                ->example('1000')
+                ->label('PLANT CODE')
+                ->relationship(resolveUsing: 'code')
+                ->rules(['required']),
+            ImportColumn::make('item')
+                ->requiredMapping()
+                ->exampleHeader('ITEM CODE')
+                ->example('630214')
+                ->label('ITEM CODE')
+                ->relationship(resolveUsing: 'code')
+                ->rules(['required']),
+            ImportColumn::make('customer_po_master_id')
+                ->requiredMapping()
+                ->exampleHeader('CUSTOMER PO NUMBER')
+                ->example('PO12345')
+                ->label('CUSTOMER PO NUMBER')
+                ->numeric()
+                ->rules(['required', 'integer']),
+            ImportColumn::make('wire_packing_number')
+                ->exampleHeader('WIRE PACKING NUMBER')
+                ->example('WP001')
+                ->label('WIRE PACKING NUMBER'),
+            ImportColumn::make('process_order')
+                ->exampleHeader('PROCESS ORDER')
+                ->example('PO001')
+                ->label('PROCESS ORDER'),
+            ImportColumn::make('batch_number')
+                ->exampleHeader('BATCH NUMBER')
+                ->example('BN001')
+                ->label('BATCH NUMBER'),
+            ImportColumn::make('weight')
+                ->exampleHeader('WEIGHT')
+                ->example('100.5')
+                ->label('WEIGHT'),
+            ImportColumn::make('wire_packing_status')
+                ->exampleHeader('WIRE PACKING STATUS')
+                ->example('Active')
+                ->label('WIRE PACKING STATUS'),
+            ImportColumn::make('scanned_at')
+                ->requiredMapping()
+                ->rules(['required', 'datetime']),
+            ImportColumn::make('created_by')
+                ->exampleHeader('CREATED BY')
+                ->example('John Doe')
+                ->label('CREATED BY'),
+            ImportColumn::make('updated_by')
+                ->exampleHeader('UPDATED BY')
+                ->example('Jane Smith')
+                ->label('UPDATED BY'),
+            ImportColumn::make('scanned_by')
+                ->exampleHeader('SCANNED BY')
+                ->example('John Doe')
+                ->label('SCANNED BY'),
+        ];
+    }
+
+    public function resolveRecord(): ?WireMasterPacking
+    {
+        // return WireMasterPacking::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        return new WireMasterPacking();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your wire master packing import has completed and ' . number_format($import->successful_rows) . ' ' . str('row')->plural($import->successful_rows) . ' imported.';
+
+        if ($failedRowsCount = $import->getFailedRowsCount()) {
+            $body .= ' ' . number_format($failedRowsCount) . ' ' . str('row')->plural($failedRowsCount) . ' failed to import.';
+        }
+
+        return $body;
+    }
+}
diff --git a/app/Filament/Resources/WireMasterPackingResource.php b/app/Filament/Resources/WireMasterPackingResource.php
index 7b1452a..25c2882 100644
--- a/app/Filament/Resources/WireMasterPackingResource.php
+++ b/app/Filament/Resources/WireMasterPackingResource.php
@@ -23,6 +23,10 @@ use Filament\Tables\Filters\Filter;
 use Filament\Forms\Components\Select;
 use Filament\Forms\Components\DateTimePicker;
 use Str;
+use Filament\Tables\Actions\ExportAction;
+use Filament\Tables\Actions\ImportAction;
+use App\Filament\Exports\WireMasterPackingExporter;
+use App\Filament\Imports\WireMasterPackingImporter;
 
 class WireMasterPackingResource extends Resource
 {
@@ -63,7 +67,28 @@ class WireMasterPackingResource extends Resource
 
                                 return CustomerPoMaster::where('plant_id', $plantId)->pluck('customer_po', 'id');
                             })
-                            ->required(),
+                            ->required()
+                            ->afterStateUpdated(function ($state, callable $set) {
+                                if (!$state) {
+                                    $set('item', null);
+                                    return;
+                                }
+
+                                $customerPo = CustomerPoMaster::find($state);
+
+                                if ($customerPo && $customerPo->item_id) {
+                                    $item = Item::find($customerPo->item_id);
+
+                                    $set('item', $item?->code);
+                                } else {
+                                    $set('item', null);
+                                }
+                            }),
+                        Forms\Components\TextInput::make('item')
+                            ->label('Item Code')
+                            ->reactive()
+                            ->readOnly()
+                            ->dehydrated(false),
                         Forms\Components\TextInput::make('wire_packing_number')
                             ->label('Scan Wire Packing No')
                             ->reactive()
@@ -468,6 +493,22 @@ class WireMasterPackingResource extends Resource
                     Tables\Actions\ForceDeleteBulkAction::make(),
                     Tables\Actions\RestoreBulkAction::make(),
                 ]),
+            ])
+            ->headerActions([
+                ImportAction::make()
+                    ->label('Import Wire Packing Master')
+                    ->color('warning')
+                    ->importer(WireMasterPackingImporter::class)
+                    ->visible(function () {
+                        return Filament::auth()->user()->can('view import wire packing master');
+                    }),
+                ExportAction::make()
+                    ->label('Export Wire Packing Master')
+                    ->color('warning')
+                    ->exporter(WireMasterPackingExporter::class)
+                    ->visible(function () {
+                        return Filament::auth()->user()->can('view export wire packing master');
+                    }),
             ]);
     }