... die stamping, CNC punching, , CNC shearing, Welding, Bending & metal fabrications, etcMaterials: Stainless steel, carbon steel, spring steel ... stamping, CNC punching, , CNC shearing, Welding, Bending & metal fabrications, etc.Applied software for specification drawings: PRO/E ... turret punch press, (laser) cutting machine, hydraulic bending machine, hydraulic shearer, welding machine and test ...