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
A602, Floor 6, Building a, United Venture Industrial Park, 1807 Gaoxin Avenue, Qingshanhu District, Nanchang City, Jiangxi Province, Nanchang, Jiangxi, China