铁路机车车辆的部件的系列

Railway rolling stock parts series Coupler carrier alloy steel casting used for railway vehicle. We are main to supply OEM service for customer in cast line . Our cast parts are main used for rolling stock parts,railway vehicle , locomotive, auto, mining machinery, heavy truck , shipping buliding , light railway , containers and various cast steel parts. The material are mainly carbon cast steel , alloy steel , cast steel , ductile iron etc. Products weight isbelow 2000 kg and size is within 2000mm . We are professional sand casting parts manuacture with more than twenty years casting experience and all cast are passed International approved like ISO9001:2000 / ISO9001:2008 / TS16949 quality system. Company own compelet facilities for Sand Preparation Equipment,Digital Display Universal Strength Tester,Hydaulic Universal Tester, Impact Tester , Brinell Hardness Tester,Optical Spectrometer ,heat treatments machine,Lathe,Milling Machine,Drillingmachine , shot blasting machine etc. If you are interesting in our products ,please contact us feel free.