1. All kinds of type grey cast iron, ductile cast iron, carbon steel and cast alloy steel, refractory and wearable and erode-resistant special cast iron and cast steel, valve, cast of pump, and parts etc.

2. Large wind power generator parts such as: Rotor hub, Base frame, Torque support, Planet carrier, Bearing housing, Gear housing, Sealing cover and other ductile iron parts. Which are many exported to some wind power manufacturers at abroad.