Avic Heavy Machinery. 

AVIC Heavy Machinery Co., Ltd. specializes in comprehensive metal forming, encompassing both forging and casting processes, for both the aviation industry and general civil applications within China. Beyond this core activity, the company is a key player in the research, development, and manufacturing of advanced hydraulic systems, including high-pressure plunger pumps designed for both military and civilian use, as well as various hydraulic environmental control solutions. Their product portfolio further extends to aviation environmental control accessories and a diverse range of civil heat exchangers. These civil components, which include high-speed rotating machinery, oil tanks, cooling systems, and high-temperature insulation parts, are integral to hydraulic and lubrication systems across multiple industries such as construction machinery, air compressors, wind power, medical technology, and high-speed rail. Headquartered in Guiyang, China, and operating as a subsidiary of the Aviation Industry Corporation of China, Ltd., the company also maintains a significant international presence, exporting its specialized products to regions including Europe, the United States, Oceania, and the Asia-Pacific.