Dato is a professional alloy investment casting, lost wax casting and perecision casting manufacturer for 18 years of experiences in this field and specializes in investment casting. We can supply a wide range of casting application in valve, pump, auto, vehicle, tool, and appliance parts. In additional, we had served the industry for a long time, with clients in various markets and products, such as pumps, valves, pneumatic tools, construction parts, mechanical parts, automotives parts etc.