1. The brand needs to provide relevant qualification certificates, including business license, tax registration certificate and organization code certificate. In addition, the brand also needs to provide relevant brand authorization or trademark registration certificate to prove the legitimacy and rights of the brand.
2. The brand needs to provide a product quality inspection report to prove that the product quality meets the relevant national standards. In addition, brands also need to provide after-sales service commitments to ensure the rights and interests of consumers.
3. The brand needs to provide a product quality inspection report to prove that the product quality meets the relevant national standards. In addition, brands also need to provide after-sales service commitments to ensure the rights and interests of consumers.