Small business operation, low profit margin, if the sold products have damage, please take photos and contact customer service for after-sales service. Our store is a factory wholesale, and we do not support unreasonable returns (unhappy with the appearance of the product, color difference, poor quality, etc. are not supported for returns and refunds. Only if the goods are damaged after receipt can returns and refunds be made). Thank you for your cooperation. For invoices and custom orders, please contact the manager's WeChat.