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
Address
No. 10, Lane 8, South District, Beicun Village, Lianxia Town, Chenghai District, Shantou, Guangdong, China, 515800