AVIC Heavy Machinery Co., Ltd. engages in aviation and civil forging and casting business in China. It is also involved in the research, development, and production of military and civilian high-pressure plunger pumps; and hydraulic environmental control products. The company also manufactures aviation environmental control accessories and civil heat exchangers, including heat exchangers, high-speed rotating machinery, oil tanks, cooling devices, and high-temperature insulation components for hydraulic systems and lubrication systems used in construction machinery, air compressors, wind power, medical, high-speed rail, and other industries. It also exports its products to Europe, the United States, Oceania, and the Asia-Pacific. AVIC Heavy Machinery Co., Ltd. is based in Guiyang, China. AVIC Heavy Machinery Co., Ltd. is a subsidiary of Aviation Industry Corporation of China,Ltd.