... appliances ,Textile machine, Printing machine, Fitness sports equipment, Medical device, Printer, Model airplane etcBearing materialCarbon steel, bearing steel(Gcr15),or ... our company Location Liaocheng,Shandong,ChinaCompany history We have been in the line for quite a long time. We have ... carbon steel.Month output 200000pcs Packing One bearing in a plastic box, then in a paper box. We can also discuss ...