Global-Bearings Shanghai Co., Ltd , SGB is an authorized member of Global-Bearings Group. We specialize in the manufacture and distribution high precision miniature bearings, dental speed hybrid-ceramic synthetic fiber spindle ball-screw bearings ...

Ningbo BCH Bearing Technology Co., Ltd. is located in the most important industrial zone, Chinese -- of micro and small deep groove ball bearings, bearing focus on R & D, production, sales medium-sized precision solution according to customer requirements ...