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
QINGDAO TIANJIN SHANGHAI
Address
Address: Room 303 in Building 27 Xingjiang Road No. 129 Huangdao District of Qingdao City, Qingdao, Shandong, China, 266000