... precision:+/-0.1mm advanced steel box fabrication with your design figures and drawings Professional metal-Sheet Parts processing ... 50 setsWe can provide in-house design,tooling manufacturing,stamping,secondary machining and surfacture treatment serviceMaterialC.R.Steel, ... , al,cu,galvanized panel2.Finish:powder coating,painting,sand-spraying3.large and small size are workable4.High precision:+/-0 ...