【COD】ฟิล์มกระจก คืนเปลี่ยนฟรี 7 วัน เฉพาะปัญหาคุณภาพ

After-Sales Service Instructions: We sell brand-new, unopened products. Upon delivery, please verify that the product model matches your order and check that the packaging is intact. After signing for the delivery, please unpack and inspect the product promptly. If you discover any issues, such as damage, please take photos and videos and send them to our customer service team. We will verify the situation and promptly handle the after-sales matter for you.