... precision:+/-0.1mm advanced steel box fabrication with your design figures and drawings Professional metal-Sheet Parts ... 200T Totally 50 setsWe can provide in-house design,tooling manufacturing,stamping,secondary machining and surfacture ... treatment serviceMaterialC.R.Steel, Stainless steel, carbon steel, aluminum, brass, plasticMaking processProgression die, Stamping, deep drawing, Bending, Punching ...