Zi Yun Hu

China State Shipbuilding Corp. engages in the manufacture of ships and shipboard equipment. Its major products include offshore facilities, steel structures, civil ships, military ships, and shipboard equipment. The company was founded on June 29, 1999 and is headquartered in Beijing, China.

Dongfang Electric Corporation engages in the manufacture, research, development, and export of power-generating equipment and heavy machinery; contracting of international power stations and engineering projects; export of complete plants and equipment in the fields of power generation, electric and mechanical works, power distribution and transmission, railways, environmental protection, heavy duty mining and metallurgy equipment, traffic and transportation, as well as communication etc.; and conducting international economic and technical cooperation. Its products include power-generating equipment consisting of hydro, thermal, nuclear, wind, and combine-cycle generating units. The company was founded on October 13, 1958 and is headquartered in Chengdu, China.

China Southern Power Grid Co., Ltd. engages in the investment, construction, and management of power grid network. Its business activities include power transmission and distribution, domestic and foreign investment and financing services, and foreign trade business. The company was founded on December 29, 2002 and is headquartered in Guangzhou, China.

China Electronics Technology Group Corp. engages in the development and manufacture of electronic components. Its business includes international trade, international engineering, and international cooperation. Its products include electronic equipment, basic software and hardware, infrastructure construction, public transportation, energy development, smart city, public security, and technical service. The company was founded on February 25, 2002 and is headquartered in Beijing, China.

Bgrimm Technology Group Co. Ltd. operates as a research institute. The company is based in Beijing, China and was founded in 2000. The Chinese company is ultimately controlled by the Government of China. The CEO is Long Han.

Aviation Industry Corporation of China, Ltd. engages in the defense, transport aircrafts, helicopters, avionics and systems, general aviation, research and development, flight testing, trade and logistics, assets management, finance services, engineering and construction and automobiles business. It also provides aircraft leasing, general aviation, transportation, medical, planning and construction services. The company was founded on November 6, 2008 and is headquartered in Beijing, China.

China North Industries Group Corp., Ltd. engages in the development and sale of mechanized, digitized, and intellectualized equipment for the armed forces. Its products include anti-riot vehicles, missiles and warheads, metal extruders, crude oil and petrochemical products, optoelectronic materials and devices, infrared and low-light products, and radar devices. The company is headquartered in Beijing, China.

China Shipbuilding Industry Corp. engages in research and development, and production of marine defense equipment. The company was founded on June 29, 1999 and is headquartered in Beijing, China.

China First Heavy Industries Group Co. Ltd. is a Chinese company that manufactures and sells industrial machinery. The private company is based in Qiqihar, China.