... moulds as customer drawing, producing, packing zinc alloyed or aluminium die casting68 to 2000 grams weightdrilling, grinding, polishing, chrome or nickel ... devices and pharmaceutical appliances, medical treatment.magnesium die casting mould, aluminum mould, and Zinc die casting mould as well as producing those ... , such as Pro-E, Solidworks, and UG, IGES,SolidWorks. zinc part