About us jiashan roncan slide bearing co.,ltd is an enterprise specialized in manufacturing self-lubricating bearings. roncan company is locating in ganyao industrial zone, jiashan, china. the mainly products: rcb-10 (du，du-b) self-lubricating bushes and autolubrificanti in bronzo, rcb-20 (dx) boundary lubricating bushings(gerollte gleitlager), rcb-80 bimetal bearings, rcb090&rcb092 （fb090，fb092，fbb090，wb802，bk090）wrapped bronze bearings, rcb-fz steel ball retainers, jdb650 (spb 500#) solid-lubricant-inlaid bearings and guide bushings, there are bronze bushings with graphite , rcb-fr bronze-mesh with ptfe straps, and pure ptfe soft strapped bearings and sliding bearing, ect. ten series of products .the products of which are widely used in metallurgy, vehicle, mine, petrol, rolling mill, chemical industry, electric machine, machine tool, tractor, ship, pressing sugar cane, paper making, cement equipment, printing, light industry, water conservancy project, rail locomotive and so on. for that the products may be used in where no oil can be applied or oil is difficult to be applied.