... parts, automotive parts, engine parts, motors,machinery parts Materialbrass Name cnc part,OEMCountry of OriginChina(Mainland)Surface finishpolishing, sand blasting, heat treatment ... drawingsPro/E, Auto CAD, Solidwork, CAXA UG, CAD/CAM/CAE.Precision machiningCNC, milling machine, drilling machine, numerical lathe, all types of ...