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 Port,
Address
Room 1105, Building 3, Capitaland Center, Junction of Guanggu 5th Road and Santai Road, Hongshan District, Wuhan City, Hubei Province, Wuhan, Hubei, China