Our company mainly produce double row angular contact ball bearing used for car air conditioning, tension bearing, automobile water pump shaft bearing, the annual output is over 6million sets. Passed ISO/TS16949:2002 quality management certification; owns the advanced manufacturing and inspection equipment imported from Germany, Italy and England; has the advanced digital automatic grinding assembly line that can carry on on-line self inspection. It is among the first which comes to the OEM market in China.