SINOMACH Heavy Equipment Group Co., Ltd. (referred to as SINOMACH-HE) is a holding subsidiary of China National Machinery Industry Corporation. As a high-end heavy equipment R&D flagship enterprise, SINOMACH-HE has been one of the few enterprises in the world with extreme manufacturing capability in the field of major technical equipment with its prominent strength in flexible manufacturing and its products applied in the full chain of heavy equipment.

For more than 60 years, it has focused on high-end large-scale casting and forging parts and equipment. SINOMACH-HE has developed a large number of high-end major technical equipment and key basic parts for providing systematic manufacturing and services for important industries clean energy, advanced metallurgy, petrochemicals and aerospace, strongly supporting "Hualong No.1" and "Guohe No.1" nuclear power units, and Baihetan, Wudongde, and Changlongshan hydropower unit, one million kilowatt ultra-supercritical thermal power units, heavy-duty gas turbine, ten million tons of oil refining, one million tons of ethylene refining and chemical integration. SINOMACH-HE has played a strategic and fundamental role in national economic construction.

With strong scientific research strength and 32 R&D innovation and industrialization platforms at or above provincial and ministerial level represented by national key laboratories and National Engineering Research Centers, SINOMACH-HE has gathered a large number of top talents represented by academicians of the Chinese Academy of Engineering and Industry leaders. In many fields of equipment manufacturing, a variety of industries to form the "only" "first" "largest" technology leading title, won the national science and technology progress prize including more than 600 scientific research results, created more than 400 "China first", authorized more than 2,000 patents.

In the new era, there is new mission and new responsibility, SINOMACH-HE will continue to act as the supporter of national strategy, the security guarantee of the industrial chain and the leader of the major technology and equipment industry to play a major role in new industrialization construction. SINOMACH-HE will focus on high-quality development and cultivate and develop new productive force for promoting intelligent, green, and integrated development of major technology equipment and building a world-class enterprise. SINOMACH-HE will strive to build itself into an excellent, enduring and loving homeland.