Some stainless steel pump parts need to be casted by lost wax casting process. ANYE has experiences of producing many kinds of pump parts, including turbine pump, turbine housing, turbocharger housing, oil pump parts, pump body and pump impeller. The common material are austenitic stainless steel , such as CF8, CF8M, CF3 and CF3M. The weight of those pump parts is from 0.5kg to 20kg.