... Punching,CNC Bending,Tig Welding,Mig Welding,Riveting, Grinding,Stamping, Assembling,etc.Surface treatment:Powder coating,Hot ... -screen etc.Major EquipmentWelding robotLaser cutting machine( Trumpf);CNC shearing machine;CNC Puching machines;CNC bending machines; ... bender;U-shape extrusion press;Cold press;Turning machine;Milling machine;Grinding machine;Oil hydrulic press; Serve typeOEM ODMFile formats: ...