Zhejiang Electric Power Co., Ltd. is a wholly state-owned electric corporation in China. It is responsible for the construction, operation and management of state power grid operators. It also supplies electricity & related services. The company is headquartered in Zhejiang, China.

Beijing Qingneng Shifu Technology Co., Ltd., established on 2014-12-15, Business scope includes technology development,Technology Promotion,technology transfer,technical consulting,Technical Services;Sell ​​self-developed products;Computer System Services;Basic software service,Application software service;software development;software consulting;product design;model design;Packaging and decoration design;Economic and Trade Consulting;Cultural Consulting;Sports Advice;public relations service;Conference Services;arts and crafts design;computer animation design;buisness planning,design;design,make,acting,Place an ad;market survey;business management,Business Management Consulting;Organize cultural and artistic exchange activities;literary creation;Undertake exhibition and display activities;Conference Services;Television planning;translation service;Natural science research and experimental development;Engineering and Technology Research and Experimental Development;Agricultural Science Research and Experimental Development;Medical Research and Experimental Development;data processing(Bank Card Center in Data Processing,PUEvalue in1.5Except for the above cloud computing data centers).(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.

Guangdong Zhuowei Network Co., Ltd., established on 2000-11-21, Business scope includes general items:Network technology service;Information system integration service;Network Equipment Sales;software development;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Retailing of computer software, hardware and auxiliary equipment;Artificial intelligence industry application system integration service;Intelligent storage equipment sales;Sales of office equipment consumables;Office Equipment Sales;Sales of electronic components and electromechanical components;Information Technology Consulting Services;business training(Does not include education and training,Vocational skills training and other licensed training);Computer and communication equipment rental;Communication equipment sales;food sales(Only sell prepackaged food);Daily necessities sales.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Security technology prevention system design and construction services;power transmission,powered by,Installation of power receiving facilities,Repair and Test;Construction Engineering Construction;Building Intelligent System Design.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)

Goldwind Science & Technology Co., Ltd. engages in the research and development, construction, and operation of water treatment plants mad wind turbines. It operates through the following segments: Wind Turbine Generator Manufacturing and Sales; Wind Power Services; Wind Farm Development; and Others. The Wind Turbine Generator Manufacturing and Sales segment involves in the research and development, manufacture and sale of wind turbine generators, and wind power components. The Wind Power Services segment provides wind power related consultancy, wind farm construction and maintenance services. The Wind Farm Development segment develops wind farms, which consists of wind power generation service as well as the sale of wind farms. The Other segment manages the operation of water treatment plants under the service concession arrangement and finance leasing services, which as comprised of direct finance leasing and sale-lease back. The company was founded in February 1998 and is headquartered in Urumqi, China.

Siemens AG is a technology company, which engages in the areas of automation and digitalization in the process and manufacturing industries, infrastructure for buildings and energy systems, mobility solutions for rail transport, and medical technology and digital healthcare services. It operates through the following segments: Digital Industries, Smart Infrastructure, Mobility, Siemens Healthineers, and Siemens Financial Services. The Digital Industries segment offers a product portfolio and system solutions for automation used in discrete and process industries. The Smart Infrastructure segment includes products, systems, solutions, services and software to support a transition from fossil to renewable energy sources. The Mobility segment combines all Siemens businesses in the area of passenger and freight transportation. The Siemens Healthineers segment develops, manufactures, and sells diagnostic and therapeutic products, and services to healthcare providers. The Siemens Financial Services segment focuses on financing solutions for Siemens’ customers as well as other companies in the form of debt and equity investments. The company was founded by Johann Georg Halske and Werner von Siemens on October 12, 1847 and is headquartered in Munich, Germany.

Marketing Service Center of State Grid Zhejiang Electric Power Co., Ltd., established on 2010-08-17, Business scope includes general items:Metering service;Standardized service;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Information system integration service;software development;Research and development of online energy measurement technology;Research and development of online energy monitoring technology(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).(Engage in business activities within the business scope of the head office)

State Grid Zhejiang Electric Power Co., Ltd. Electric Power Research Institute, established on 1990-05-15, Business scope includes services:generate electricity,power transmission,substation,power distribution,smart grid,energy saving,Environmentally friendly technical services,technology research,Technical Design,technology development,technical consulting,Power Information System Integration,software development,to run,maintain,Power technology training service,Power Metering Technical Services;Sales of power information system integration products.

Guangxi Power Grid Co., Ltd. Electric Power Research Institute, established on 2009-09-30, Business scope includes electric power scientific research,technology development,technical supervision,Technical Services,Technical Training;Power Consulting Services;generate electricity,Power transmission and distribution engineering undertaking test;Power Industry Metrology Verification,calibration;new technology,New product development;Development and Utilization of New Energy,Purchase and sale of power supplies.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

State Grid Zhejiang Electric Power Co., Ltd. Taishun County Power Supply Company, established on 2013-12-30, Business scope includes power supply(The operating permit).Electric equipment sales.

Guodian United Power Technology Co., Ltd. manufactures and markets wind turbines. It offers offshore wind turbines, blades and double-fed induction generators, permanent magnet direct drive generators, and grid friendly generators. The firm provides wind power solutions, such as remote monitoring, vibration monitoring, diagnosis expert, wind farm power management platform, and audio and video monitoring systems, as well as supervisory control and data acquisition. The company was founded in 2007 and is headquartered in Beijing, China.

New United Group Co. Ltd. is a private company headquartered in China. The firm manufactures and distributes industrial machinery.

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.

Jiangsu Xinyu Heavy Industry Technology Co., Ltd., established on 2007-05-18, Business scope includes research on wind power generation equipment,to develop,manufacture,detection;Sell ​​self-produced products,Related technology transfer and technical consulting services;Wind farm project general contracting,Wind farm project development,invest,construction and operation;Self-operated and agent import and export business of various commodities and technologies,Except for commodities and technologies that are restricted by the state to be operated by enterprises or prohibited from import and export.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

CLP Purui Zhangbei Wind Power Research and Testing Co., Ltd., established on 2009-09-22, The business scope includes new energy and renewable energy power generation and equipment testing business;Technology development of new and renewable energy,technology transfer,Technical consulting business and sales of related products;Technical research on new energy and renewable energy power generation projects,design,construction,Install,Commissioning and technical consultation related to the above business,Technical Services,technology development.(National special approval is required,Do not operate without permission)

Huaneng Clean Energy Research Institute is a company headquartered in Beijing, China and ultimately controlled by the Government of China, that operates as research institute.

State Grid Shandong Electric Power Company Electric Power Research Institute, established on 2012-04-28, The scope of business includes entrusted by the head office to handle power system-related business.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

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)

Hangzhou Aichenwei Electric Power Technology Co., Ltd., established on 2014-04-25, Business scope includes services:Undertake(build,try)power facilities(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments),Electric test equipment,Energy saving technology,Security and fire fighting equipment,Technology development of communication equipment,New electrical appliances,Technology Development of Electric Vehicle Charging Equipment,technical consulting,Power Technology,Lightning protection equipment,Ground Grid Technology,Technical consultation for distribution automation equipment,Technical Services,Achievement transfer,electrical engineering(In addition to power facilities),Municipal Engineering,Fire Engineering,Security Engineering,Mechanical and electrical equipment installation engineering,Building Intelligent System Engineering,Drainage pipeline construction works,Car rental;wholesale,retail:Lightning protection equipment,Ground grid material,Distribution automation equipment,New electrical appliances,Electric Vehicle Charging Equipment,hardware,Electrical Equipment,insulator,plastic products,digital equipment,Video conferencing system equipment,metal cabinet;New energy vehicle charging station operation and charging equipment management and maintenance;New energy vehicle charging pile assembly and processing;smart robot,multipurpose aircraft(except for civil aircraft),Development of unmanned aerial systems,design,Production,Sales,Leasing and related technical services;Import and export(law,Except where prohibited by administrative regulations,Items restricted by laws and administrative regulations can only engage in business activities after obtaining a license).

State Grid Shanxi Electric Power Company, established on 1989-05-18, Business scope includes electricity,Electric equipment production,supply,Basic construction of electric power engineering,planning,Survey and design(limited branch);Construction and installation,debugging;Electricity sales business;Organize Power Trading;Power Technology Development,Research;Undertake power business expansion project,Relevant adjustment tests and laboratory services;Instrumentation Repair;Provide power technology consulting services;power dispatch,communication,information;Transmission business;Power distribution business;Installation of electrical facilities,repair,test,Substation project,device installation,repair,test,maintain;Energy saving service;Electric vehicle charging and swapping service;Integrated Energy Services;Power construction quota entrusted by the government,Quality supervision business,Operating other businesses approved or permitted by the state;Foreign contracted projects,Equipment required for contracting overseas projects in this industry, domestic international bidding projects and overseas projects,Material export;System internal staff training(For branch only).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)