... , Good steel:Tungsten steel,SKH-9,DC53,SK Precision stamping die mould 1) 6 years experience and passed ISO9001:2008 2) Specialized ... , SKD11, A3 etc.Design SoftwareAutoCad, PRO/EDie TypePrecision Continuous die, Terminal die,Single die, double die or according to your partsDrawing formatstp, prt, asm, pdf ...