... Customer-orientated design5. Perfect Surface, smoothness, without burrs and impurites6. Material:SPCC, SGCC, Stainless Steel, Carbon ... CNC stamping/punching machine, CNC bending machine, CNC cutting machine, 5~250 tons punching machines, welding machine, polish machines ... hardware, sheet metal processing,machinery parts, hydraulic fittingPacking: According to customer's requirements. Auto spare parts