Naval Group is a defense contractor and industrial group that specialized in naval-based defense platform and the marine renewable energy.

Electric Power Research Institute of Yunnan Power Grid Co., Ltd., established on 2005-12-05, Business scope includes commissioning of electrical engineering,detection,Laboratory analysis and performance test;Power new technology product development,Production,Sales;information Technology,Information system development,transfer,training;Power Technology Consulting Services.

State Grid Sichuan Electric Power Company Electric Power Research Institute, established on 2016-07-28, Business scope includes(The following scope does not include pre-licensed items,Post-licensing projects operate on the basis of licenses or approval documents)Undertake(build,try)power facilities,Environmental monitoring,Technology intermediary service,Professional technical service industry(detection,test,test,identification,Metering service),Technical extension services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Dasan Consultants Co. Ltd. is a South Korean private company. The firm provides engineering services. It was founded in 1993.

Gasan Construction Co., Ltd. is a South Korean private company that constructs highways, street and roads.

State Grid Tianjin Electric Power Company, established on 1989-01-30, Business scope includes grid investment,the construction,operate;Power transmission and distribution,buy and sell,generate electricity(With electric heating);Grid dispatch;Electricity Market Operation,electricity trading;Power Engineering Design,construction,to build,supervision,Contracting and asset operation and maintenance;Operation and maintenance of electric power communication private network and dispatching automation system;Undertake,undertook,Test power facilities and ultra-high voltage,UHV project;Technical Quality Inspection Service;Energy Conservation Consulting,Energy Saving Detection;Energy saving project design,transform;Energy Managed Services;Integrated Energy Services,design,to run,maintain;Cooling,heating,gas,Power Generation Project Construction,operate,maintain;Asset Management(Except for financial asset operation and management);Foreign project contracting;Sales of various goods and materials;storage(except dangerous goods);power communication,information,Environmental technology development,consultation service;Labor service;battery sales,lease,maintenance service;Sales of electric vehicle charging and swapping equipment,lease,maintenance service;Electric Vehicle Charging and Swapping Technology,Development of Environmental Technology,consultation service;Limited to branch operations:Talent exchange service;staff training;Personnel training;Recruitment;Talent Assessment;Educational Consulting;management consulting;stay.(If the state has special regulations on monopoly within the above business scope, it shall be handled in accordance with the regulations).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Tianqin Technology Co., Ltd., established on 2022-01-27, Business scope includes licensed projects:Construction Engineering Construction,power transmission,powered by,Installation of power receiving facilities,Repair and Test(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:New material technology research and development,New material technology promotion service,Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion,Research and development of intelligent robots,Intelligent robot sales,Artificial intelligence basic software development,Research and development of power distribution switch control equipment,Manufacture of power distribution switch control equipment,Distribution switch control equipment sales,Manufacturing of electronic components,Information system integration service,Information system operation and maintenance services,software development,Retailing of computer software, hardware and auxiliary equipment,Electrical Equipment Sales,Information security equipment sales,paint sales(Free of Hazardous Chemicals),Painting equipment sales,Sales of power facilities and equipment,Mechanical Parts,Parts sales,Industrial robot installation,repair,Industrial automatic control system device sales,Fire Equipment Sales,Fire technical service,Security equipment manufacturing,Security equipment sales,Import and export,Technology Import and Export,Development of Fused Cable Device,production and sales,Research and development of intelligent fire extinguishing system,Manufacturing and sales,Fire fighting equipment technology research and development,Production,Sales,consult,Serve.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Beijing Tianhe Intrinsic Power Technology Co., Ltd., established on 2017-01-10, Business scope includes technology development,technology transfer,technical consulting,Technical Services;Computer System Services;computer technology training(Cannot be recruited nationwide);data processing(onlyPUEvalue in1.5the following);software development;Professional contractors;Sales of special equipment,Electrical Equipment;Technology Import and Export,Agent import and export.(Enterprises independently choose operating projects according to 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 city's industrial policies.)

SGCC was founded on Dec. 29th, 2002 as a pilot state-owned corporation by the State Council. As a backbone state-owned enterprise that may affect national energy safety and economic lifelines, SGCC's core business is to build and operate power grids and provides secure and reliable power supply for the development of the society. With a registered capital of RMB 200 billion yuan and service area covering 26 provinces,autonomous regions and municipalities directly under the jurisdiction of the Central Government which equals to 88% of the national territory. SGCC carries out the president responsibility system. The president is the legal corporate representative of SGCC. By the end of 2005, SGCC accumulated a total asset of RMB1176.7 billion yuan with a debt-asset ratio of 61.96%, and possessed 195,899 km of 220kV and above transmission lines with a transforming capacity up to 616.64 GVA. SGCC has 1.502 million employees and serves 128 million customers. In 2005, SGCC sold electric power up to 1464.6 TWh and achieved an operation income of RMB 721.4 billion yuan with a net profit of RMB14.4 billion yuan profit & tax of RMB 60.4 billion yuan. SGCC was ranked the 40th in the Fortune Global 500 in 2005.

Shandong Kehui Power Automation Co. Ltd. engages in the production of electricity distribution automation equipment, including GPS synchronization, remote terminal units and SCADA systems. It offers switched reluctance motors in various sizes from 5 to 500kw; cable & transmission line fault locators, distribution automation and power utility equipment. The company was founded by Bing Yin Xu in 1991 and is headquartered in Zibo, China.

HUDIGM Architects & Engineering Co., Ltd. is a holding company, which provides construction, civil engineering, and construction management services. Its business areas are Architectural Design/Far East District (FED), Construction Management, Civil Engineering, and Green Environment Business. The Architectural Design/FED business provides building design development and construction and the United States military base relocation services. The Construction Management business offers project management services for construction industry. The Civil Engineering business constructs infrastructures such as road, sewage system, and railroad. The Green Environment Business provides services including biomass cogeneration, mechanical-biological treatment, and research and development of new renewable energy. The company was founded on May 24, 1984 and is headquartered in Seoul, South Korea.

Chaoyang Yanshan Lake Power Generation Co., Ltd., established on 2008-03-14, Business scope includes Yanshan Lake power generation project development,the construction,manage;Production of power products;Production of thermal products,Sales;Power technology training;Development, Comprehensive Utilization and Sales of Fly Ash Powder;ashes,Sales of industrial water and reclaimed water treated by power plants;Genset commissioning,Operation service and maintenance;Power generation equipment and ancillary facilities leasing;Domestic labor dispatch;Hydrogen sales.(prohibited or restricted by the country,Not allowed to operate;Approval from relevant departments should be obtained,licensed or qualified,Do not operate until obtained;Has been approved by the relevant departments,licensed or qualified,With valid approval,License or qualification certificate to operate.)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Zhaoqing Power Supply Bureau of Guangdong Power Grid Co., Ltd., established on 2002-02-08, Business scope includes power grid operation and management;Power purchase and sale,Power Grid and Trading Services,Power engineering construction;electric equipment,Sales of electrical equipment;Information industry related to electric power management.***(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Zhiyang Innovation Technology Co., Ltd. engages in the provision of electric power intelligent operation and maintenance analysis, and management systems focusing on data collection and processing analysis. It also offers direct current power supply intelligent monitoring and management systems, substation intelligent auxiliary systems, substation smart firefighting systems, and distribution network intelligent operation and maintenance management systems. The company was founded on March 27, 2006 and is headquartered in Zibo, China.

Aikex (Jiaxing) Information Technology Co., Ltd., established on 2016-07-14, Business scope includes information technology development,Technical Services,technical consulting,technology transfer;software development;computer system integration;Network technology development,Technical Services,technical consulting,technology transfer;Network equipment installation and maintenance.

Second name of Wenzhou Power Supply Company of State Grid Zhejiang Electric Power Co., Ltd.: Wenzhou Electric Power Bureau, established on 2008-05-14, Business scope includes direct power supply,Wholesale power transmission and transformation project installation.

China Southern Power Grid Digital Grid Research Institute Co., Ltd., established on 2017-03-31, Business scope includes smart grid design;Compilation of Smart Grid Standards;Smart grid technology research and development;Smart grid system integration;Smart grid project implementation;Network communication planning consultation;Compilation of network communication standards;Network communication technology research and development and product development;Network Communication System Integration;Network communication operation and maintenance;smart grid,Digital grid related chips,terminal,Research and development of sensors and other products;smart grid,Digital grid related chips,terminal,Production of sensors and other products;computer technology development,Technical Services;Research and development of microelectronic software and hardware technology,test;Research and development of communication equipment technology,test;Research and development of automation control system technology,test;computer wholesale;Microelectronics Software Sales;Microelectronics Hardware Sales;Wholesale of communication equipment and supporting equipment;Automation control system sales;Research and development and application of cloud computing technology;R&D and application of big data technology;Technology development and technical services of artificial intelligence algorithm software;Internet of things technology research and development and application;Network Communication Engineering Implementation;smart grid,Digital grid related chips,terminal,Sales of sensors and other products;Data open sharing service business,Digital Economy and Smart Enterprise Research and Application;Research and development of network security technology,Sales,Testing and Security Services;Information system development;Information system integration service;Information system operation maintenance and operation management;Smart grid and digital technology promotion,consult,comminicate;Smart Grid and Digital Technology Transfer;Smart grid and digital technology testing services;Blockchain technology research and development and application;

State Grid Henan Electric Power Company Electric Power Research Institute, established on 2006-01-18, Business scope includes power technical services,Power Consulting Services;environmental test.

Hangzhou Hua Wang Info Co. Ltd. engages in the software development. Its products include cloud desktop, wisdom education, and corporate Training. Its solutions include college wisdom education, regional wisdom education, and rural party members remote training. The company was founded on July 27, 2000 and is headquartered in Hangzhou, China.