... CNC turning, machining ,milling, medical part b. Used in medicial instrument or equipment c. Meet RoHS requireme CNC machining , CNC turning ... : AutoCAD, Solid works, Pro-E, Mechanical desktop, CAD-CAM.5.Material: aluminum, stainless steel, copper, carbon steel , ... projector, roughness tester, hardness tester.7.Production process: turning, milling, drilling, lathing, grinding, wire cutting.8.Finish ...