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
Room 1202, Tower a, Country Garden Phoenix Center, No. 77 Shunyi Road, Shunhua Road Sub-District, Jinan Area, China (Shandong) Pilot Free Trade Zone, Jinan, 250000