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
Shanghai Port
Address
Unit 101, 1st Floor, Building 2, East of Taikang Road and South of Hengliu Road (Jiangsu Taitie Intelligent Technology Co., Ltd.), Hailing District, Taizhou Cit, 225300