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.
Address
A1703, Shenzhen National Engineering Laboratory Building, No. 20 Gaoxin South 7th Road, High-Tech Community, Yuehai Street, Nanshan District, Guangdo, Shenzhen, Guangdong, China
