... under the newest design,and the extrusion speed could increase 1.5 times. Plastic mold design software:PTC's EMX, Siemens ... Supplier Evolvement):This is mainly between customer and suppliers on product design and mold development in technical discussions, the main purpose is ... 5)Design: May use the design software have Pro/Engineer,UG,Solidworks,AutoCAD,CATIA and so on.6)Procurement of material ...