We are specialized in the production of Deep groove ball bearings, Cylindrical roller bearings, Aligning roller bearings, Angular contact ball bearings, Taper roller bearings, Thrust-roller bearings, Full of roller bearings, Dial (slewing bearings) bearings, and other varieties. Accuracy ratings are P2, UP, P4, P5 and SP. Production range are above 100 mm inner diameter and the accuracy class of our bearings can meet the standard completely. Products are widely used in the port, machine tool, mining, metallurgical, power, medical, heavy machinery, coal, machinery, cement machinery, oil drilling and the national defense industry, and other fields.