1, China Petrochemical Co., Ltd.: referred to as "China Petrochemical" or "China Petrochemical", is a super-large petrochemical enterprise group reorganized by the state on the basis of the former sinopec group in July 2007 1998. It is a central enterprise directly under the State-owned Assets Supervision and Administration Commission of the State Council, the largest supplier of refined oil and petrochemical products in China and the largest oil refining company in the world.
2. China Petroleum and Natural Gas Group Company: China Petroleum and Natural Gas Group Company is a large state-owned comprehensive energy company, and its main business includes oil and natural gas exploration and development at home and abroad, oil refining and chemical industry, oil and gas sales, etc.
3. State Grid Co., Ltd.: State Grid Co., Ltd. is one of the largest public utilities in the world and undertakes the important task of ensuring national energy security and economic and social development.
4. China Mobile Communications Group Co., Ltd.: China Mobile Communications Group Co., Ltd. is a large-scale communication service enterprise and one of the largest mobile communication operators in the world.
5. China Railway Engineering Group Co., Ltd.: China Railway Engineering Group Co., Ltd. is a state-owned enterprise focusing on railway engineering construction and one of the largest railway engineering construction companies in the world.
6. China Railway Construction Group Co., Ltd.: China Railway Construction Group Co., Ltd. is a state-owned enterprise whose main business is railway, highway and municipal infrastructure construction.
7. China State Shipbuilding Corporation Limited: China State Shipbuilding Corporation Limited is a large state-owned enterprise mainly engaged in shipbuilding and ship repair.
Aviation industry corporation of china: aviation industry corporation of china is a state-owned enterprise mainly engaged in aircraft manufacturing and aviation services.
9. China Ordnance Equipment Corporation: China Ordnance Equipment Corporation is a state-owned enterprise mainly engaged in automobile, motorcycle and new energy.
10, China National Nuclear Corporation Limited: China National Nuclear Corporation Limited is a state-owned enterprise mainly engaged in the application of nuclear energy and nuclear technology.