... 50,000MT3) Product scopes according to various application Electric Power Industry:Wind power system: Large wind turbine parts ... bearing housing, gear housing, sealing cover and other ductile iron castings & parts.Thermoelectricity system: Heat-resistant or wear- ... parts such as grey cast iron body, housing, spindle carrier, siding, table, base, motor housing; ductile iron base frame, bearing, housing, ...