We are specialized in producing small o-typed rolling deep groove ball bearings, unilaterlialism bearings, high temperature, auto bearings and bearing parts among which the main product item NO. 6004-2RS(ie. 180104 ). They are of excellent quality and widely applied in all kinds of motors, pumps, cars and trucks, etc. They are deeply trusted by all our customers. We can also produce nonstandard bearings and various kinds of spare parts sucd as accurate sheath. According to the request of custormers. The company has passed ISO9001: 2000 intermational Quality System authentication. Bearing No: 6000-6010series 6200-6210series 6300-6310series Packing: Single box or 10(5)pcs/plastic tube (bag), then in a carton, Then packing in a wooden(steel) pallet We warmly welcome customers old and new. We are ready to co-operate with you by all means.