A visit — yours or an inspector's — is the surest check on a new supplier. Send a date and what you want to see; the request reaches them as an enquiry you can track.
Nearest Port
Shenzhen, Guangzhou, Foshan
Address
Building 124, Tangshuiwei Old Village, Minqiang Community, Minzhi Street, Longhua District, Shenzhen (Comprehensive Building) 601B, 518000