... quality 4.Sample order works here Item NO. cnc machined jig and fixtureMaterialsIron, aluminum, steel, copper, plastic ... per the customer’s requirementsProcessing equipmentsCNC machining center, CNC lathe, grinding machine, automatic lathe machine, conventional ... copper machining , plastic machining,CNC Machining parts, CNC milling and turning parts , CNC milling parts, CNC lathe turning parts, grinding ...