... partItem name:CNC partsCompany Profile:With the advanced and high-tech machines, we are capable of producing tight tolerance machined parts as ... Steel, stainless steel, aluminum, zinc, copper, brass, plastic etcMachining process:CNC machining, milling, turning, drilling, planning, welding, laser cuttingSurface treatment:Polishing ... Unigraphics, Auto CAD (IGS, STP, STL and X-T) High Precision CNC Parts