... BOHLER(Austra), SAARSTAHL(Germany), Daido(Japan),LKM,ASSAB(Sweden)Design Software we used: UG, AUTOCAD, PRO-E, SOLIDWORKSBrief introduction of ... ,Unigraphics(3DModeling),MasterCAM, MoldFlow Mold Advisor, Unigraphics(CNCProgramming) software to design molds.2,The hot runner system of our ... SWEDEN ASSAB,Japan DAIDU,and ourclient require. The normal mold steel we use for our client areH13,430,P20,NAK55/ ...