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 Port
Address
No. 25, Floors 5-6, Unit 1, Building 8, No. 11 Lianhua Street, Zhengzhou, Henan, China, 450000