... accepted 4.Various material availabl Item name:CNC aluminum machining partsCompany Profile:With the advanced and ... control systemMaterial:Steel, stainless steel, aluminum, zinc, copper, brass, plastic etcMachining process:CNC machining, milling, turning, drilling, ... , electrical, building, furniture, machine assembly, computer components, aircondition industry etc.File Formats:Pro/Engineer, SolidWorks ...