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
2/F, A4 Bd. Yusheng Industrial Park of Dongfang Jianfu, Gushu Village, Xixiang Town, Bao'an Area, Shenzhen, Guangdong, China
