Our products can be one piece dropshipping yuan. Please contact Customer Service for invoicing. This product does not include tax. There is no guarantee that the package received by each customer has not been damaged at all. If you cannot accept it, you will be rejected directly. If you sign for it, it will be accepted, after that, the freight will not be borne because of this refund and return. If some regions need to make up the freight, the customer service who placed the order independently will contact the customer service to make up the freight and will not deliver the goods. Thank you for your cooperation!