China General Nuclear Power Group is an energy corporation that focuses on the development of clean energies like nuclear power, wind power, nuclear fuel, and solar power. The company has over 30 years of experience in research and development and operation of nuclear power projects. The company's mission is to develop quality clean energy to benefit mankind with safety while pursuing excellence. China General Nuclear Power Group was founded on 1994 and is headquartered in Shenzhen, China.

The first incarnation of Westinghouse Electric Corporation, an American manufacturing company, was founded on January 8, 1886 by George Westinghouse. It was originally named Westinghouse Electric Company, and was renamed Westinghouse Electric Corporation in 1945. The company acquired the CBS television network in 1995, and was renamed CBS Corporation before being acquired by Viacom in 1999.

China General Nuclear Power Corporation, established on 2014-03-25, Business scope includes general business items:,The licensing program is:Nuclear-dominated electricity production,Heat production and supply,Related Professional Technical Services,nuclear waste disposal,Organize and implement the construction and management of nuclear power plant projects;Organize the operation of nuclear power plants,Maintenance and related business;Organize and develop the design and scientific research work of nuclear power plants;Engage in related investment and import and export business.

China Nuclear Power Engineering Co., Ltd. is a Chinese company located in Beijing and ultimately controlled by the Government of China. The firm provides engineering and construction services. It was founded in 1985.

Daya Bay Nuclear Power Operation Management Co., Ltd., established on 2003-03-12, Business scope includes general business items:Operation of nuclear power plants and management of other electrical facilities,Environmental protection and electricity related business;Operating import and export business(law,Administrative regulations,Except for items prohibited by the State Council,Restricted projects must obtain a license before operating).,The licensing program is:

Nuclear Power Institute of China is a private company headquartered in Chengdu, China, that engages in nuclear power research and development.

Guangdong Nuclear Power Joint Venture Co. Ltd. is a joint venture company headquartered in Shenzhen, China, that operates nuclear power station.

Shanghai Nuclear Engineering Research & Design Institute is a Chinese company located in Shanghai and ultimately controlled by the Government of China that operates as a research and design institute for nuclear electric power in China.

China Nuclear Power Technology Research Institute Co. Ltd. is a Chinese company ultimately controlled by the Government of China. The firm engages in research, development, and application of nuclear engineering technologies; information and software technology; trading, telecommunication and construction services.

China Guangdong Nuclear Power Engineering Co., Ltd., established on 1997-11-11, Business scope includes general business items:Software and Information Technology,Engineering Construction Technology,Quality Inspection Technology Services,consult;Economic Information Consulting;Bidding agency;Operating import and export business(law,Administrative regulations,Except for items prohibited by the State Council,Restricted projects must obtain a license before operating);Purchase and sale of electrical equipment and materials(Does not include national franchises,Exclusive control,Monopoly);Leasing and Business Services.,The licensing program is:nuclear power,Thermal power,hydropower,wind power,solar energy generation,Cogeneration,Biomass power generation,other electricity,heat,gas,water conservancy,port,pier,tunnel,the bridge,the highway,Municipal,Industrial and mining engineering,Wiring and plumbing,Energy saving project,Environmental Engineering,Contracting of ecological protection projects and civil construction projects,manage,consult,supervision;Construction(Operating with construction qualification certificate);engineering design(It can operate only after obtaining the qualification certificate issued by the construction administrative department);Intermediate storage of spent fuel,Contracting and operation management of spent fuel reprocessing project;Overseas investment and foreign project contracting.

GE-Hitachi Nuclear Energy Americas LLC engages in the provision of reactors and nuclear services. It offers surface mitigation, feed water debris strainer, jet pump anti-vibration system, parts asset management solutions, remote uncoupling, and stinger solutions. The company was founded in 2007 and is headquartered in NC.

Holtec International, Inc. manufactures and supplies power distribution equipment. Its products and services include decommissioning, nuclear fuel, waste management, heat transfer equipment and services, state-of-the-art manufacturing, engineering and consulting services, Innovative Technologies. It manufactures equipment and systems for nuclear, solar, geothermal and fossil power generation sectors of the energy industry. The company was founded by Krishna P. Singh in 1986 and is headquartered in Marlton, NJ.

Korea Hydro & Nuclear Power Co. Ltd. produces and supplies electric power. It operates nuclear plants in Busan, Ulsan, North-Gyeongsang, and North-Jeonla and renewable energy generation facilities. The company was founded on April 2, 2001 and is headquartered in Seoul, South Korea.

China Nuclear Wuhan Power Operation Technology Co. Ltd. is a private company headquartered in China that provides nuclear power operations.

Hitachi GE Nuclear Energy Ltd. engages in the design, manufacture, sale, installation and maintenance of light-water reactor equipment, fast reactor and nuclear fuel cycle, and related products The company was founded on June 4, 2007 and is headquartered in Hitachi, Japan.

Suzhou Thermal Research Institute Co., Ltd., established on 2003-07-07, Business scope includes periodical distribution(<Power Safety Technology>).Engaged in nuclear power plant operation technology,Nuclear Engineering Technology,Thermal Engineering Technology,Environmental Engineering Technology,Research, development and application of new energy technologies;Social Stability Risk Analysis;Construction,Engineering Supervision,Equipment Manufacturing Supervision;Technology intermediary service;Business management training(Does not include nationally recognized vocational certificate training);R&D of related products,sales and agency;Carry out environmental testing,Radioactive Contamination Monitoring Service;Measurement and testing technical services;Self-operated and agent import and export business of various commodities and technologies;Undertake the design and construction of fire protection facilities;Chemicals(Non-dangerous goods)Sales;measuring tools,Electrical equipment rental;Own house rental;Conference and Exhibition Services;Develop energy equipment,Inspection, testing and evaluation of special equipment;metallic material,organic material,concrete material,oil,Chemicals,Inspection, testing and evaluation of resin and its products;Non-destructive testing technical services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) licensed items:Fire technical service(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results) General project:Professional Design Services;Special Equipment Repair(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

China Nuclear Power Operation and Management Co., Ltd., established on 2010-09-19, Business scope includes general items:Nuclear power operation and management and related technical services;Equipment and system debugging,Maintenance service;Nuclear energy comprehensive utilization project development and management;Material equipment supply;Training Services;Tendering agent;Radiation dose inspection,detection;Measuring instrument detection;Information resources and information technology services;Bookkeeping.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Hualong International Nuclear Power Technology Co., Ltd., established on 2016-01-22, Business scope includes engineering technology research and experimental development;Technology development in the field of nuclear power,technology transfer,technical consulting,Technical Services;Construction Project Management;Engineering Investigation,engineering design.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Tokyo Electric Power Co. Holdings, Inc. engages in the generation and distribution of electric power. It operates through the following segments: Fuel, Power Grid, Customer Support, Corporate, and Others. The Fuel segment deals with thermal power generation. The Power Grid segment deals with power generation and supply, hydroelectric power generation, power transmission and distribution facility and communication facility construction and maintenance. The Customer Support segment deals with customer service. The Corporate segment deals with business support and nuclear power generation. The Others segment includes information and telecommunications, energy and environment, living environment and life style related, and overseas businesses. The company was founded on May 1, 1951 and is headquartered in Tokyo, Japan.

Jiangsu Nuclear Power Corp. is a Chinese private company located in Lianyungang. The firm generates and distributes electricity.