HLB Bearing specializes in spherical plain bearings, automotive taper roller bearings etc. The size range of outer diameter is Φ 20mm－Φ500mm. HLB bearing is a member of the National Rolling Bearing Standardization Technical Committee and a drafting unit of nationals standards for spherical plain bearings.HLB bearing is widely used in hydraulic parts,mining machinery,agricultural equipment,etc.Main customers include Sany,XCMG,SDLG etc., and exporting to Europe,North America and other regions.