Luoyang Zhongyue Precision Bearing Co., Ltd was established in 2003,we are an professional precision bearing manufacturer engaged in P4, P2 class，specialize in design and produce high-speed pecision machine tool bearings, special bearings, machine tool spindle bearings , special high-speed wire rod mill bearings We have been certified by quality management systerm in accordance with ISO9001:2000.Our bearings are widely used in machine tools, metallurgy, aviation, automobile, railways and other industries.Most of our products are exported to Europe, America, Southeast Asia, Taiwan and other regions. Our company's leading products:Angular contact ball bearings, double row cylindrical roller bearings, bi-directional thrust angular contact bearings, machine tool bearings rolling screw, high-speed spindle bearings, sealed bearings, special high-speed wire rod mill bearings, ultra high-speed non-standard bearings, high-speed ceramic ball bearings, non-standard bearings. H Series, HS Serie