Roli Bearing manufacturing Company has been serving hundreds of domestic and foreign enterprises as an industrial machine parts High Quality Suppliers since 2002.Our company located at China Dalian , near to China’s bearing industry originated Wafangdian City . The primary advantages are design and manufacture of rolling bearings with high quality . The company has excellent equipment , advanced manufacturing technique as well as complete detection modes , so that we are able to provide high quality bearing production , excellent knowledge and service to our customers. All products have pass strict inspection before they go out and designed to meet the requirements of ISO9001:2000. Mainly bearing types include : Cylindrical roller bearings Tapered roller bearings Spherical roller bearings Angular contact ball bearings Deep groove ball bearings Thrust ball bearings Thrust roller bearings Needle roller bearings High precision bearings : P2, P4 grade angular contact ball bearings High precision thin section ball bearings P5, P4, P2 YRT turntable bearings Thin section crossed roller bearings Other engineering machinery parts: Slewing ring bearings Slew drive Cam followers Pillow blocks Steel balls , rollers , cage , oil seals Our products are widely used in mines , metallurgy , petroleum , coal , chemical engineering , ceramics , We have prepared the most complete inventory of bearings standard and frequently-used bearings , which is set for supplying our customers with good service in time .