update  status to table 'supplier_dropship_items'

			foreach($order->getAllItems() as $k=>$orderItem){
				$productId = $orderItem->getProductId();
					$table = Mage::getSingleton('core/resource')->getTableName('supplier_dropship_items');
					$connect = Mage::getSingleton('core/resource')->getConnection('core_read');
					$query = "UPDATE ".$table." SET status='5' WHERE order_id='".$orderId."' AND product_id='".$productId."' "; 
					$connect->query($query);
			}
			
			if($order->getStatus()!='processing_qc'){
				$order->setStatus('processing_qc');
				$order->addStatusToHistory($order->getStatus(), 'Order Processing QC and waiting for TaiguoMall shipping to customer.', false);
				$order->save();
			}