AVIC Heavy Machinery Co Ltd is a China-based company principally engaged in the manufacture and sales of forgings and castings. The Company's products include forgings and castings for aviation, hydraulic pressure products, radiators, gas turbines, metal materials and high-end intelligent devices among others. The Company is primarily engaged in two businesses. The casting business mainly provides hydraulic castings such as pumps, valves, reducers, forklift parts, pipeline valves and aviation castings for the automotive and engineering machinery industries. The hydraulic environmental control business mainly includes two parts: hydraulics and heat exchangers. Hydraulic products mainly include high-pressure plunger pumps and motors, and its heat exchanger business mainly develops and produces tube-in-tube, plate-fin, annular radiators, expansion-jointed assembled products and among others. The Company operates businesses in both domestic and overseas markets.