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
QINGDAO PORT, SHENZHEN PORT, SHANGHAI PORT
Address
Room 1509 of Tongye South Building, Beihuan Road 7008, Futian District, Shenzhen, Guangdong, China, 512049