Sinfine Bearing Bushings We offers a complete line of Bearing Bushings: Plain Bushing, Machine Bushing, Sintered Bushing, ,Flanged Bearing Bushing, Sleeve Bearing Bushing, Bronze Bearing Bushing, Iron Bearing Bushing, Motor Bushing, SF-1 DU Bearing Bushing, SF-2 DX Bearing Bushing, JDB Bearing Bushing, Bimetal Bearing Bushing, Bronze Wrapped Bearing Bushing, and also we enable to supply Sintered Gears&Mechanical Parts...Sinfine Powder Metallurgy FactoryAs a professional various bushing manufacturer in China since 2001 , we are your competitive supplier:> Equipment Advantages: We have our own workshops specializing in the production of bushings: Automatic Hydraulic Machines, Automatic Mechanical Pressers, Vacuum Furnaces, Cu-based sintering furnace, Fe-based sintering furnace, Steam Treat Furnace, grinder, etc.> Bushing Series: Plain Bushing, Machine Bushing, Sintered Bushing, ,Flanged Bearing Bushing, Sleeve Bearing Bushing, Bronze Bearing Bushing, Iron Bearing Bushing, Motor Miniature Bushing, SF-1 DU Bearing Bushing, SF-2 DX Bearing Bushing, JDB Bearing Bushing, Bimetal Bearing Bushing, Bronze Wrapped Bearing Bushing> Scientific Research: with powerful technologies and development, focusing on product R & D and marketing. we are serving variousindustries at a pace of producing a number of new items each day.> Management System Certificate: ISO9001:2000 Quality system Certification,certified by IQNet and CQC.> Preponderant Products: 1. Sliding Bushing, Sintered Bushing, Machining Bushing, JDB Bushing, SF-1 DU Bushing. 2. Those small, complex and highly technical required sintered bronze and iron parts.> Quality Inspection: We have advanced management principles, a full range of testing equipments and professional quality control processto meet our clients satisfaction. Quality inspection machine: three- coordinate, optics image instrument, metalloscope, digital hardness tester,density equipment, tensile testing machine, etc.