... lost wax castings and CNC machines & lathes with stainless steel, steel, brass, aluminum etc. We also offer the services of ... are looking forward to cooperate with u soon!stainless steel, carbon steel, alloy steel, cast iron, ductile iron, brass, copper alloySS304, ... s requirementDrawings’ formatPDF, Auto CAD, Solid work, JPGAdvantages1: fine surface and strict tolerance2: superior by design in mold ...