... .1mm CNC punching and bending, welding service with your design and figures Professional metal-Sheet Parts processing ... , brass, plasticMaking processProgression die, Stamping, deep drawing, Bending, Punching, Threading, Welding, Tapping, Riveting, Grinding, CNC machiningSurface treatmentPolishing, ... welcome you to visit our factory! CNC punching and bending, welding service with your design and ...