... Item NameMotor shaftItem No.WJZ-010SizeOD2-500mm,L:10-800mmMaterialCarbon steel, ss steel,Brass,Alumimum etc.If required, material certificate and Rohs ... Machining,drilling, bending,threading turning,milling, grinding,casting, forging,punching, welding,engraving, surface treatment etcProduction Capability1,000,000PCS/monthFinishing1. No need2 ...