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
Shanghai Port; Ningbo Port
Address
NO. 501, BULIDING B, TIANMU BIO-PHARM ACCELERATOR, NO. 88, JIUZHOU STREET, JIN NAN DISTRICT, LIN AN, HANGZHOU CITY, ZHEJIANG, CHINA, 311300