Is it reliable to buy masks in JD.COM Tmall Supermarket?

JD。 It is reliable to buy masks in Tmall supermarket. JD.COM Tmall Supermarket officially 100% guarantees product quality. The entry standard process is open. Let's focus on the introductory audit, which is about brand authorization, trademark certification and other materials. Basic enterprise qualifications are definitely needed, such as business license, tax payment certificate, legal person before and after, account opening permit and so on. I'm sure the products are provided by these enterprises with brand authorization, and there is no problem with the products.