Rm 1521, Xinqiao Building, 68 Xinqiao Rd.
Nanyuan,Donggang Town,Xishan District
RM513, No.44Rongfu Road, Yuexiu District
7th Floor, Buillding F ,716F room, NO. 137 Haining Road, Hongkou Block, Shanghai City.
First fl,No.2 BLDG, XIETONGCHUANGXINGANG