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
Shenzhen, Guangzhou
Address
Unit a, Building No. 13. No. 6, Duitang Hualing 1st Road, Chashan Town, Dongguan, Guangdong, China