The application of cost model approach in High Pressure Die Casting (HPDC) context has been investigated by defining parametric analysis to identify the main sources of costs and the related impacts on production processes. Results highlight the possibility for companies to better control industrial costs of their products by examining in detail the different costs composing the HPDC process and verifying at the same time the adherence to budget. Furthermore, particular attention was dedicated to attest that the industrial cost of production significantly decreases when companies invest in quality controls during the casting trial activities.