No 6 .Rongyuan Road, Huayuan industry Park Tianjin, Tianjin
6th F1. , 190, Sung Chiang Rd. ,
No.99 Ren'ai Road, Dushu Lake Higher Education Town
LuoGang, ZengCheng, GuangDong, China,511636
No.2 Fengshan Two Road,Hangbu Industry Zone,Hangbu,Quzhou,China.