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.

State Grid Electric Power Research Inst Wuhan Nanrui Co. Ltd. is a company headquartered in Wuhan, China and ultimately controlled by the Government of China. The firm manufactures and distributes power generating equipment. State Grid Yingda Co., Ltd. acquired State Grid Electric Power Research Inst Wuhan Nanrui Co. Ltd. from State Grid Corp. of China.

State Grid Liaoning Electric Power Co., Ltd. Dandong Power Supply Company, established on 1980-08-11, Business scope includes power supply(The power business license is valid until2027year12moon24day).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

3M Innovative Properties Co. acquires and manages intellectual property right. It engages in the acquisition and ownership of the intellectual property rights to the products designed and manufactured by its parent company 3M Corporation. The company was founded on May 10, 1999 and is headquartered in Roseville, MN.

State Grid Henan Electric Power Company Zhengzhou Power Supply Company, established on 2005-12-07, Business scope includes power supply services(The operating permit).

Zhengzhou Kaitong Si Chuang Technology Co., Ltd., established on 2009-08-13, Business scope includes general items:software development;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Computer System Services;Information system integration service;electronics sales;Machinery sales;software sales;Instrument sales;Communication equipment sales;Sales of mechanical and electrical equipment;Conference and Exhibition Services;Graphic design and production;Security technology prevention system design and construction services;Wholesale of hardware products;General merchandise sales;electric wire,cable management;Manufacturing of special equipment for electrical machinery;Manufacturing of Power Electronic Components;Mechanical and electrical equipment manufacturing(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:power transmission,powered by,Installation of power receiving facilities,Repair and Test;Lightning protection device detection;Construction engineering design;Construction Engineering Construction;Inspection and testing of special equipment(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)

Guizhou Power Grid Co. is a company headquartered in China ultimately controlled by the Government of China. The firm provides electric power services.

Super High Voltage Company of State Grid Hubei Electric Power Co., Ltd., established on 2005-07-19, The scope of business includes engaging in220kV,500kV,Operation and maintenance of UHV transmission lines and substations,Equipment debugging,Overhaul installation and expansion,Production and sales of electrical equipment,Spare parts and accessories(The above operations need to be approved,Operating with a license).

Powerchina Fujian Electric Power Survey & Design Co. Ltd. is a Chinese company ultimately controlled by the Government of China. The firm provides engineering survey and design services.

Zhuhai Dingri Electronic Technology Co., Ltd., established on 2005-04-21, Business scope includes network engineering(Internet service not included)system integration electronic products electronic computer software,Hardware R&D Commercial Wholesale,retail(Does not include licensed operations)Computer repair and maintenance, office automation repair and maintenance, security system prevention design, construction, maintenance, etc.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

State Grid Sichuan Ya'an Electric Power (Group) Co., Ltd., established on 1996-12-31, Business scope includes electricity production,Sales;power delivery;Demonstration of electric power construction project,survey design,construction,device installation,debugging,bidding,Acceptance management;Unified planning of power grid,the construction,Scheduling and Operations Management;Electric power technology promotion service;Design of electrical equipment and accessories,manufacture,processing,Sales,Testing and Consulting;road freight transport;Loading and unloading service;Warehousing Services;Technology intermediary service,business services;Design of small and medium hydropower stations,Install,Debug operation.(The following business scope is limited to branch operations)stay,FOOD,teahouse,bar,Conference Services,wedding service,laundry service,Tourism Development,Ticket agent,;Pre-packaged food,bulk food,cigarette,liquor,Sales of edible agricultural products.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Deyang Power Supply Company of State Grid Sichuan Electric Power Company, established on 2010-03-30, The scope of business includes engaging in electricity sales within the approved scope of the power supply business license,Demonstration of electric power construction project,survey,construction,device installation,debugging,bidding,Acceptance management,Unified planning, scheduling and operation management of power grid;Technical extension services;Professional technical service industry;Technology intermediary service;business services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Inner Mongolia Mengneng Construction Engineering Supervision Co., Ltd., established on 2002-09-24, Business scope includes licensed business items:No general operating items:Electric Engineering Supervision Grade A,Housing Construction Engineering Supervision Class B,Municipal Public Works Supervision Class B.Can carry out project management of corresponding types of construction projects,Technical consulting and other services.(Operate with qualification certificate)

State Grid Sichuan Electric Power Co. is a private company headquartered in China that engages in generating electricity.

Jiangxi Booway New Technology Co. Ltd., part of Ningbo Ligong Environment & Energy Technology Co., Ltd., is a company headquartered in Nanchang, China. The firm develops and distributes computer software. It was acquired by Ningbo Ligong Environment & Energy Technology Co., Ltd. on December 26, 2014 for $212.59 million.

State Grid Liaoning Electric Power Co., Ltd. Fuxin Power Supply Company, established on 2005-04-15, Business scope includes power supply(The scope is subject to the power supply business license),Electrical equipment installation,Power Engineering Design(The scope is subject to the approval of the qualification certificate,And operate with qualification certificate).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Luzhou Power Supply Company of State Grid Sichuan Electric Power Company, established on 2010-02-09, Business scope includes electricity sales,power delivery(Operate with a license and validity period)..Demonstration of electric power construction project,survey,Acceptance management;Unified planning of power grid,Scheduling and Operations Management;Technical extension services;Design of electrical equipment and accessories,consult.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

State Grid Hebei Electric Power Co., Ltd., established on 1989-11-20, Business scope includes electricity sales and trading services;Electric Power Research,test,consult;own equipment,Realtor;Provincial power system personnel technical training;Import and export business of goods and technology(Except for those prohibited by the state or subject to approval);civil engineering design,construction(Limited to its wholly-owned branches);stay(Restrict branches to operate within the validity period of the license),canteen(Only vocational and technical training centers can operate within the scope of the license);power communication,Design of Electric Power Information System,to develop,construction,Rental of technical services and related equipment,Sales(Limited to branch operations);Integrated Energy Services(invest,except finance);Energy-saving technology consulting service;electric car charger,Sales of power exchange facilities,Installation and Maintenance;Research and development of new energy technology,technology transfer,technical consulting,Technical Services;Conference Services,Electricity production,Construction materials supply and marketing(Limited to branch operations).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

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