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
Port of Rongqi, Port of Shenzhen, Guangzhou
Address
801, 8th Building, Tianfulai International Industrial Park 2, 37 Changbao West Road, Ronggui, Shunde District, Foshan, Guangdong, China, 528303