... > Rich experience&give good service punching,punching part,precision punching OEM/ODM stamped parts, punching parts with laser cutting, die ... spring steel, aluminum Process: Laser cutting, die stamping, CNC punching, , CNC shearing, Welding, Bending etc. Applied software for ... Precision machine: Normal punch press 5 to 300 tons, turret punch press, (laser) cutting machine, hydraulic bending machine ...