For more information about invoicing, contact customer service! There is no guarantee that the package received by each customer is not damaged at all. If it cannot be accepted, it will be rejected directly. If it is signed, it will be accepted. After that, the freight will not be borne because of this refund, some regions need to make up the freight. If you contact the independent customer service to make up the freight, no delivery will be given. Thank you for your cooperation!