The following information is required for Amazon brand filing: 1. Product brand official website (in English). * Use the website with the trademark name as the domain name (if the domain name is registered by other businesses, you can add numbers or letters after the name to register the domain name). There should be relevant introductions of corporate brands in the website, and the company description, address, contact number, email address and other information displayed should be consistent with the background reserved information of Amazon account; The product title in the website needs to start with the brand name; Products should be priced, with shopping buttons and settlement functions; 2, valid trademark document 3, real product picture * with brand logo*4, product packaging picture * with brand logo, and the pixel of the picture does not exceed 1*1*. * If KEYATTRIBUTE is selected, UPC should be used when uploading products. If other part-number or stylenumber are selected, these uploaded products will be used when uploading products. Amazon will calculate the GCID based on the key attributes you selected. * Before the Amazon brand registration page, it is necessary to provide the trademark acceptance number (8 digits) or certificate number (7 digits). The latest page can be filed without providing the relevant certificate number. However, if a seller mistakenly thinks that it can be filed without registering a trademark, please pay attention to the following information!