Rm.B091,No.1 Building,No.5500 Yuanjiang Road,Minhang District, Shanghai.

We are a comprehensive manufacturing and trading company(Zhejiang International Business Group Wenzhou Co., Ltd. Add.:60 Gean Road,Wenzhou, China),established in 2000 . At present, our major product...

First Floor of the House Phase 1 ,No.999 Yexin Highway ,Yexie Town ,Songjiang Area ,Shanghai

Shanghai Zhennuo is the leading manufacturer specialized in all kinds of torque wrenches in China .We build our own brand YouBar and provide torque tool solutions to a variety of industries like aero...