© 2020 Danube Adria Association for Automation and Manufacturing, DAAAM. All rights reserved.The main goal in high pressure die casting process is to obtain better quality products with low porosity and high density. It is of course has a great importance to fill the mold cavity completely. Factors affecting product quality in the high pressure die casting process are diverse. Novel designed and improved gating systems have enabled to obtain casting parts with better quality and higher strength in this study. Furthermore, computer-aided simulation works, almost guarantees amortization for high-cost investments of high pressure die casting technology.