Government of luoyang bearing co., LTD., formerly known as the national 156 key construction projects during the period of "five" - luoyang bearing factory, is China's bearing industry one of the largest integrated bearing manufacturing enterprise. Has a state-level technology center, with the aircraft engine bearing, rail transit vehicles bearing, bearing the core technology for major equipment, is currently processing in our country the birthplace of the diameter of the largest and highest level of precision bearing, China's wind power generator bearing standards unit, China's first set of oversize rolling mill bearing production units, is also the domestic bearing product size and the usage of the coverage of the widest, most complete production base, to keep the record number of Chinese bearing industry.