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 1510, Building 1, Tian'an Shenchuang Valley, No. 178 Dongshen Road (Fenggang Section), Fenggang Town, Dongguan City, Guangdong Province, P. R. China, 523681