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
Guangzhou Nansha, Guangzhou Huangpu
Address
Room 801, 8th Floor, Building 2, No. 98, Xihe Road, Kengtou Village, Nancun Town, Guangzhou, Guangdong, China, 511400