Nanjing Sunwin Machinery Co,.Ltd was founded in 1999.Which is a professional manufacturer on various kind of bearings in China for over 20 years.

We are making all kinds of slide bearings including DU PTFE composite bushing, DX POM composite bushing, bimetal bushing, wrapped bronze bushing, cast sliding bushings and wear plate bearing pad, sintered bronze bushing and sintering parts, graphite bearing, etc. The shapes of bearings can be in sleeve, flanged, spherical, plate, washer, pad, ring, square etc. Base materials in carbon steel, harden steel, iron, stainless steel, bronze, brass, copper, bronze-steel alloy. Lubricant materials in PTFE, teflon, POM, nylon, plastic, oil, graphite, grease, MOS2, etc.