diff --git a/app/Filament/Exports/QualityValidationExporter.php b/app/Filament/Exports/QualityValidationExporter.php
new file mode 100644
index 0000000..c0375bc
--- /dev/null
+++ b/app/Filament/Exports/QualityValidationExporter.php
@@ -0,0 +1,91 @@
+<?php
+
+namespace App\Filament\Exports;
+
+use App\Models\QualityValidation;
+use Filament\Actions\Exports\ExportColumn;
+use Filament\Actions\Exports\Exporter;
+use Filament\Actions\Exports\Models\Export;
+
+class QualityValidationExporter extends Exporter
+{
+    protected static ?string $model = QualityValidation::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ExportColumn::make('id')
+                ->label('ID'),
+            ExportColumn::make('plant.name')
+                ->label('PLANT'),
+            ExportColumn::make('production_order')
+                ->label('PRODUCTION ORDER'),
+            ExportColumn::make('serial_number')
+                ->label('SERIAL NUMBER'),
+            ExportColumn::make('stickerMaster.item.code')
+                ->label('ITEM CODE'),
+            ExportColumn::make('uom')
+                ->label('UNIT OF MEASURE'),
+            ExportColumn::make('serial_number_motor')
+                ->label('SERIAL NUMBER MOTOR'),
+            ExportColumn::make('serial_number_pump')
+                ->label('SERIAL NUMBER PUMP'),
+            ExportColumn::make('serial_number_pumpset')
+                ->label('SERIAL NUMBER PUMPSET'),
+            ExportColumn::make('pack_slip_motor')
+                ->label('PACK SLIP MOTOR'),
+            ExportColumn::make('pack_slip_pump')
+                ->label('PACK SLIP PUMP'),
+            ExportColumn::make('pack_slip_pumpset')
+                ->label('PACK SLIP PUMPSET'),
+            ExportColumn::make('name_plate_motor')
+                ->label('NAME PLATE MOTOR'),
+            ExportColumn::make('name_plate_pump')
+                ->label('NAME PLATE PUMP'),
+            ExportColumn::make('name_plate_pumpset')
+                ->label('NAME PLATE PUMPSET'),
+            ExportColumn::make('tube_sticker_motor')
+                ->label('TUBE STICKER MOTOR'),
+            ExportColumn::make('tube_sticker_pump')
+                ->label('TUBE STICKER PUMP'),
+            ExportColumn::make('tube_sticker_pumpset')
+                ->label('TUBE STICKER PUMPSET'),
+            ExportColumn::make('warranty_card')
+                ->label('WARRANTY CARD'),
+            ExportColumn::make('part_validation1')
+                ->label('PART VALIDATION 1'),
+            ExportColumn::make('part_validation2')
+                ->label('PART VALIDATION 2'),
+            ExportColumn::make('part_validation3')
+                ->label('PART VALIDATION 3'),
+            ExportColumn::make('part_validation4')
+                ->label('PART VALIDATION 4'),
+            ExportColumn::make('part_validation5')
+                ->label('PART VALIDATION 5'),
+            ExportColumn::make('sap_msg_status')
+                ->label('SAP MESSAGE STATUS'),
+            ExportColumn::make('sap_msg_description')
+                ->label('SAP MESSAGE DESCRIPTION'),
+            ExportColumn::make('created_at')
+                ->label('CREATED AT'),
+            ExportColumn::make('updated_at')
+                ->label('UPDATED AT'),
+            ExportColumn::make('deleted_at')
+                ->label('DELETED AT')
+                ->enabledByDefault(false),
+            ExportColumn::make('operator_id')
+                ->label('OPERATOR ID'),
+        ];
+    }
+
+    public static function getCompletedNotificationBody(Export $export): string
+    {
+        $body = 'Your quality validation export has completed and ' . number_format($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/QualityValidationImporter.php b/app/Filament/Imports/QualityValidationImporter.php
new file mode 100644
index 0000000..2050dce
--- /dev/null
+++ b/app/Filament/Imports/QualityValidationImporter.php
@@ -0,0 +1,310 @@
+<?php
+
+namespace App\Filament\Imports;
+
+use App\Models\Item;
+use App\Models\Plant;
+use App\Models\QualityValidation;
+use App\Models\StickerMaster;
+use App\Models\User;
+use Carbon\Carbon;
+use Filament\Actions\Imports\Exceptions\RowImportFailedException;
+use Filament\Actions\Imports\ImportColumn;
+use Filament\Actions\Imports\Importer;
+use Filament\Actions\Imports\Models\Import;
+use Filament\Facades\Filament;
+use Illuminate\Validation\Rule;
+use Str;
+
+class QualityValidationImporter extends Importer
+{
+    protected static ?string $model = QualityValidation::class;
+
+    public static function getColumns(): array
+    {
+        return [
+            ImportColumn::make('created_at')
+                ->requiredMapping()
+                ->exampleHeader('Created DateTime')
+                ->example('12-02-2025 15:51:00')
+                ->label('Created DateTime')
+                ->rules(['required']),
+            ImportColumn::make('plant')
+                ->requiredMapping()
+                ->exampleHeader('Plant Name')
+                ->example('Ransar Industries-I')
+                ->label('Plant Name')
+                ->relationship(resolveUsing:'name')
+                ->rules(['required']),
+            ImportColumn::make('sticker_master_id') // stickerMaster.item
+                ->requiredMapping()
+                ->exampleHeader('Item Code')
+                ->example('123456')
+                ->label('Item Code')
+                ->relationship(
+                    name: 'stickerMaster',
+                    resolveUsing: function ($state) {
+                        $state = trim($state);
+                        $item = Item::where('code', $state)->first();
+                        return $item
+                            ? StickerMaster::where('item_id', $item->id)->value('id')
+                            : null;
+                    }
+                ),
+            ImportColumn::make('production_order')
+                ->requiredMapping()
+                ->exampleHeader('Production Order')
+                ->example('1234567')
+                ->label('Production Order')
+                ->rules(['required']),
+            ImportColumn::make('serial_number')
+                ->requiredMapping()
+                ->exampleHeader('Serial Number')
+                ->example('1234567890123')
+                ->label('Serial Number'),
+            ImportColumn::make('serial_number_motor')
+                ->requiredMapping()
+                ->exampleHeader('Serial Number Motor')
+                ->example('1')
+                ->label('Serial Number Motor'),
+            ImportColumn::make('serial_number_pump')
+                ->requiredMapping()
+                ->exampleHeader('Serial Number Pump')
+                ->example('1')
+                ->label('Serial Number Pump'),
+            ImportColumn::make('serial_number_pumpset')
+                ->requiredMapping()
+                ->exampleHeader('Serial Number PumpSet')
+                ->example('1')
+                ->label('Serial Number PumpSet'),
+            ImportColumn::make('pack_slip_motor')
+                ->requiredMapping()
+                ->exampleHeader('Pack Slip Motor')
+                ->example('1')
+                ->label('Pack Slip Motor'),
+            ImportColumn::make('pack_slip_pump')
+                ->requiredMapping()
+                ->exampleHeader('Pack Slip Pump')
+                ->example('1')
+                ->label('Pack Slip Pump'),
+            ImportColumn::make('pack_slip_pumpset')
+                ->requiredMapping()
+                ->exampleHeader('Pack Slip PumpSet')
+                ->example('1')
+                ->label('Pack Slip PumpSet'),
+            ImportColumn::make('name_plate_motor')
+                ->requiredMapping()
+                ->exampleHeader('Name Plate Motor')
+                ->example('1')
+                ->label('Name Plate Motor'),
+            ImportColumn::make('name_plate_pump')
+                ->requiredMapping()
+                ->exampleHeader('Name Plate Pump')
+                ->example('1')
+                ->label('Name Plate Pump'),
+            ImportColumn::make('name_plate_pumpset')
+                ->requiredMapping()
+                ->exampleHeader('Name Plate PumpSet')
+                ->example('1')
+                ->label('Name Plate PumpSet'),
+            ImportColumn::make('tube_sticker_motor')
+                ->requiredMapping()
+                ->exampleHeader('Tube Sticker Motor')
+                ->example('1')
+                ->label('Tube Sticker Motor'),
+            ImportColumn::make('tube_sticker_pump')
+                ->requiredMapping()
+                ->exampleHeader('Tube Sticker Pump')
+                ->example('1')
+                ->label('Tube Sticker Pump'),
+            ImportColumn::make('tube_sticker_pumpset')
+                ->requiredMapping()
+                ->exampleHeader('Tube Sticker PumpSet')
+                ->example('1')
+                ->label('Tube Sticker PumpSet'),
+            ImportColumn::make('warranty_card')
+                ->requiredMapping()
+                ->exampleHeader('Warranty Card')
+                ->example('1')
+                ->label('Warranty Card'),
+            ImportColumn::make('part_validation1')
+                ->requiredMapping()
+                ->exampleHeader('Part Validation 1')
+                ->example('12345')
+                ->label('Part Validation 1'),
+            ImportColumn::make('part_validation2')
+                ->requiredMapping()
+                ->exampleHeader('Part Validation 2')
+                ->example('54321')
+                ->label('Part Validation 2'),
+            ImportColumn::make('part_validation3')
+                ->requiredMapping()
+                ->exampleHeader('Part Validation 3')
+                ->example('12345')
+                ->label('Part Validation 3'),
+            ImportColumn::make('part_validation4')
+                ->requiredMapping()
+                ->exampleHeader('Part Validation 4')
+                ->example('')
+                ->label('Part Validation 4'),
+            ImportColumn::make('part_validation5')
+                ->requiredMapping()
+                ->exampleHeader('Part Validation 5')
+                ->example('')
+                ->label('Part Validation 5'),
+            ImportColumn::make('uom')
+                ->requiredMapping()
+                ->exampleHeader('Unit of Measure')
+                ->example('EA')
+                ->label('Unit of Measure'),
+            ImportColumn::make('updated_at')
+                ->requiredMapping()
+                ->exampleHeader('Updated DateTime')
+                ->example('12-02-2025 15:51:00')
+                ->label('Updated DateTime')
+                ->rules(['required']),
+            ImportColumn::make('operator_id')
+                ->requiredMapping()
+                ->exampleHeader('Operator ID')
+                ->example(Filament::auth()->user()->name)
+                ->label('Operator ID')
+                ->rules(['required']),
+        ];
+    }
+
+    public function resolveRecord(): ?QualityValidation
+    {
+        $warnMsg = [];
+        $plant = Plant::where('name', $this->data['plant'])->first();
+        if (!$plant) {
+            $warnMsg[] = "Plant not found";
+        }
+
+        $uniqueCode = trim($this->data['sticker_master_id']);// stickerMaster.item
+
+        $stickMaster = StickerMaster::select('id')->with('item')
+        ->whereHas('item', function ($query) use ($uniqueCode, $plant) {
+            $query->where('code', $uniqueCode)->where('plant_id', $plant->id);
+        })->value('id');
+        if (!$stickMaster) {
+            $warnMsg[] = "Sticker item code not found";
+        }
+
+        if (!is_numeric($this->data['production_order']) || Str::length($this->data['production_order']) < 7) {
+            $warnMsg[] = "Invalid production order found";
+        }
+
+        if (!ctype_alnum($this->data['serial_number']) || Str::length($this->data['serial_number']) < 9) {
+            $warnMsg[] = "Invalid serial number found";
+        }
+
+        // if (Str::length($this->data['uom']) < 1) {
+        //     $warnMsg[] = "Invalid unit of measure found";
+        // }
+
+        $user = User::where('name', $this->data['operator_id'])->first();
+        if (!$user) {
+            $warnMsg[] = "Operator ID not found";
+        }
+        $fromDate = $this->data['created_at'];
+        $toDate = $this->data['updated_at'];
+
+        $formats = ['d-m-Y H:i', 'd-m-Y H:i:s']; //'07-05-2025 08:00' or '07-05-2025 08:00:00'
+
+        $fdateTime = null;
+        $tdateTime = null;
+        // Try parsing with multiple formats
+        foreach ($formats as $format) {
+            try {
+                $fdateTime = Carbon::createFromFormat($format, $fromDate);
+                break;
+            } catch (\Exception $e) {
+                // Optionally collect warning messages
+                // $warnMsg[] = "Date format mismatch with format: $format";
+            }
+        }
+
+        foreach ($formats as $format) {
+            try {
+                $tdateTime = Carbon::createFromFormat($format, $toDate);
+                break;
+            } catch (\Exception $e) {
+                // Optionally collect warning messages
+                // $warnMsg[] = "Date format mismatch with format: $format";
+            }
+        }
+
+        // $fDateOnly = '';
+        if (!isset($fdateTime)) {
+            // throw new \Exception('Invalid date time format');
+            $warnMsg[] = "Invalid 'Created DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        }
+        // else {
+        //     $fDateOnly = $fdateTime->toDateString();
+        // }
+        if (!isset($tdateTime)) {
+            $warnMsg[] = "Invalid 'Updated DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        }
+
+        if (isset($fdateTime) && isset($tdateTime)) {
+            if ($fdateTime->greaterThan($tdateTime)) {
+                $warnMsg[] = "'Created DataTime' is greater than 'Updated DateTime'.";
+            }
+        }
+        // if (!$fromDate) {
+        //     $warnMsg[] = "Invalid 'Created DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        // }
+        // else if (!$toDate) {
+        //     $warnMsg[] = "Invalid 'Updated DateTime' format. Expected DD-MM-YYYY HH:MM:SS";
+        // }
+
+        if (!empty($warnMsg)) {
+            throw new RowImportFailedException(implode(', ', $warnMsg));
+        }
+        return QualityValidation::updateOrCreate([
+            'plant_id' => $plant->id,
+            'sticker_master_id' => $stickMaster,//->id
+            'uom' => $this->data['uom'],
+            'production_order' => $this->data['production_order'],
+            'serial_number' => $this->data['serial_number'],
+            'serial_number_motor' => $this->data['serial_number_motor'],
+            'serial_number_pump' => $this->data['serial_number_pump'],
+            'serial_number_pumpset' => $this->data['serial_number_pumpset'],
+            'pack_slip_motor' => $this->data['pack_slip_motor'],
+            'pack_slip_pump' => $this->data['pack_slip_pump'],
+            'pack_slip_pumpset' => $this->data['pack_slip_pumpset'],
+            'name_plate_motor' => $this->data['name_plate_motor'],
+            'name_plate_pump' => $this->data['name_plate_pump'],
+            'name_plate_pumpset' => $this->data['name_plate_pumpset'],
+            'tube_sticker_motor' => $this->data['tube_sticker_motor'],
+            'tube_sticker_pump' => $this->data['tube_sticker_pump'],
+            'tube_sticker_pumpset' => $this->data['tube_sticker_pumpset'],
+            'warranty_card' => $this->data['warranty_card'],
+            'part_validation1' => $this->data['part_validation1'],
+            'part_validation2' => $this->data['part_validation2'],
+            'part_validation3' => $this->data['part_validation3'],
+            'part_validation4' => $this->data['part_validation4'],
+            'part_validation5' => $this->data['part_validation5'],
+            'created_at' => $fdateTime->format('Y-m-d H:i:s'),//$this->data['created_at'],
+            'updated_at' => $tdateTime->format('Y-m-d H:i:s'),//$this->data['updated_at'],
+            'operator_id' => $this->data['operator_id'],
+        ]);
+        // return QualityValidation::firstOrNew([
+        //     // Update existing records, matching them by `$this->data['column_name']`
+        //     'email' => $this->data['email'],
+        // ]);
+
+        // return new QualityValidation();
+    }
+
+    public static function getCompletedNotificationBody(Import $import): string
+    {
+        $body = 'Your quality validation import has completed and ' . number_format($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;
+    }
+}