... , ANNTONG, etc4. What material are used for the mould ? We usually use the mould steel such as : S136, ... products design, CNC programming ? For mould design , we use UGS, ProE, Solidworks, AutoCAD. For Products design , we use UGS, ProE, SolidWorks, Catia, ... AutoCAD. For CNC programming, we use powermill. ...