Sintered Bushes 1. Powder Metallurgy ,oil impregnated 2. Established in 2000 3. Brass, bronze, copper 4. ISO, ... bar, etc. Established in 2000, about 10 years experience.2. Process flow: Cutting---Wrap---Sizing---Chamfering---Finished---Packing3. High ... dimension.5. Design ability: Developed different models of gear, bearing, bushing, strutural parts, etc. Can produce according to drawings or ...