top of page

[Digital, computer] [seller] can not open the machine problem proof example guidelines in 1688

Q: The buyer said that the mobile phone could not be opened, which can not be solved. What proof does the seller need to provide?

A: Standard requirements for relevant certificates:

1) Manufacturer: product certificate;

2) Distributor: product qualification certificate and corresponding regular purchase certificate;

2 views0 comments

Recent Posts

See All
bottom of page