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
FOSHAN
Address
No. 2 "a" Area, No. 192, Zidong North Road., Nanzhuang Town, Chancheng Area, Foshan, Guangdong, China, 528000