diff --git a/app/Filament/Resources/PanelBoxValidationResource.php b/app/Filament/Resources/PanelBoxValidationResource.php
index e863e6c..5e963b8 100644
--- a/app/Filament/Resources/PanelBoxValidationResource.php
+++ b/app/Filament/Resources/PanelBoxValidationResource.php
@@ -976,7 +976,6 @@ class PanelBoxValidationResource extends Resource
                     ->hint(fn ($get) => $get('validationError') ? $get('validationError') : null)
                     ->hintColor('danger'),
                 Forms\Components\Hidden::make('serial_exists')
-                    // ->default(false)
                     ->live()
                     ->dehydrated()
                     ->id('serial_exists'),
@@ -996,6 +995,7 @@ class PanelBoxValidationResource extends Resource
                             $plantId = $get('plant_id');
                             $pOrder = $get('production_order');
                             $inspecLotNo = $get('inspection_lot_number');
+                            $supplierNo = $get('panel_box_supplier');
 
                             $alreadyExists = PanelBoxValidation::where('serial_number', $serialNumber)
                                 ->where('plant_id', $plantId)
@@ -1016,18 +1016,29 @@ class PanelBoxValidationResource extends Resource
 
                                 return;
                             }
+                            else if(!$alreadyExists)
+                            {
+                                if($alreadyExists->panel_box_supplier != $supplierNo){
+                                    Notification::make()
+                                        ->title('Supplier Mismatch')
+                                        ->body(
+                                            'Supplier number does not match the existing record for this serial number. Please check the supplier number.'
+                                        )
+                                        ->danger()
+                                        ->send();
+
+                                    $livewire->showChecklist = false;
+
+                                    return;
+                                }
+                            }
+
                             $data = $get();
 
                             $hasCharacteristics = $livewire->checkIfHasCharacteristics($data);
 
-                            \Log::info('CHARACTERISTICS RESULT', [
-                                'hasCharacteristics' => $hasCharacteristics,
-                            ]);
-
                             if ($hasCharacteristics) {
 
-                                \Log::info('SETTING SHOW CHECKLIST TRUE');
-
                                 $livewire->showChecklist = true;
                                 $livewire->dispatch('close-modal');
                                 return;
@@ -1868,6 +1879,16 @@ class PanelBoxValidationResource extends Resource
                     ->alignCenter()
                     ->searchable()
                     ->sortable(),
+                Tables\Columns\TextColumn::make('status')
+                    ->label('Status')
+                    ->alignCenter()
+                    ->searchable()
+                    ->sortable()
+                    ->color(fn (string $state): string => match ($state) {
+                        'Ok' => 'success',
+                        'NotOk' => 'danger',
+                        default => 'gray',
+                    }),
                 Tables\Columns\TextColumn::make('created_at')
                     ->label('Created At')
                     ->alignCenter()