Building C,No.639,Guangzhong Road,MinHang District,Shanghai,China.201108

Building#4,Chuangzhi Industrial Park,Third Kezong Road,Hi-tech Zone,Fuzhou City, Jiangxi Province,China,344121

Tel: +86-21-64426105

Line: +86-21-64426103

E-mail: sales@twinstartech.com

Web: www.twinstartech.com