... treatment,surface treatment complying with customers’ drawingsCNC Machining Capacity:1).Machining facilities: Precision CNC Milling machines(including 3-axis ... 3).Materials: Stainless steel ,cold work steel ,spring steel ,aluminum alloy,brass, bronze,copper, plastic ,according to customer request4). ... Cutting 0.002 SUS bending Mechanical Maching Parts T=1 aluminum bending Mechanical Maching Parts