VSPZ Bearing Group is the biggest manufacturer located in Shandong Province, specialized in manufacturing tapered roller bearings, deep groove ball bearings, cylindrical roller bearings and other non-standard bearings.

Shandong kaisai Import &Export Co., Ltd. is one of the bearing leading company in Jinan, established year 2015, specialized 0-9 types famous bearings both domestic and overseas, which used for Mine, Electrical Machine, Crane, Tool, Chemical Engineering, Spinning, agricultural machinery, ...