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
Huang Pu, Guangzhou
Address
No 89, Qi She, Baoling Zhuang, Jingtang Village, Bei Xing Town, Huadu District, Guangzhou, Guangdong, China, 510545