Sites Information Technology Co., Ltd., established on 2008-03-03, Business scope includes software product research,design,to develop,Manufacturing and related ancillary services;Information system integration;Sales of self-produced products;Research and development of communication equipment and terminal products,Production,Sales and technical service;Internet product,Communication Systems and Electronic Devices,Optical Communication Products,Set Top Box Products,broadcast television equipment,wireless communication equipment,data communication equipment,Access network system equipment,Photoelectric products,Computer hardware and software,Related components,Component and material development,develop,Production,Sales,technical consulting,Technical Services;IoT and Big Data Technology Development,consult,Serve;Research and development of computer storage technology,Serve;Technology development in the field of intelligent technology,technology transfer,technical consulting,Technical Services;hardware repair.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Guizhou Wujiang Hydropower Development Co., Ltd. is a company headquartered in Guiyang, China and ultimately controlled by the Government of China, that provides hydroelectric power services. Zhi Qiang Zhang has been the CEO since 2014.

Su Zhou Kai De Ke Ji Fu Wu You Xian Gong Si, established on 2018-05-25, Business scope includes scientific and technological information consulting services;Smart device manufacturing technology development,technology transfer,Technology Promotion;Trademark agency and others by law,regulations,Projects that are not prohibited or do not require operating permits and projects that are not included in the negative list of local industrial development in the decision of the State Council.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Henan Chuitian Technology Co., Ltd., established on 2020-01-23, Business scope includes general items:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;software development;software sales;Big data service;Information system integration service;IoT device manufacturing;IoT Device Sales;IoT application service;Internet of Things Technology Services;Internet of things technology research and development;Communication equipment manufacturing;Communication equipment sales;Manufacturing of computer software, hardware and peripheral equipment;Wholesale of computer software, hardware and auxiliary equipment;Fabrication of Metal Structures;Metal Structure Sales;Security technology prevention system design and construction services;Conference and Exhibition Services;Advertising Design,acting;Manufacturing of lighting fixtures;Lighting Sales;Information Security Equipment Manufacturing;Information security equipment sales;Information system operation and maintenance services;Display device sales;Wholesale of hardware products;Network equipment manufacturing;Network Equipment Sales;car park service;Data processing and storage support services;data processing services;Manufacturing of power transmission and distribution and control equipment;Municipal facilities management;Motor vehicle charging sales;Environmental emergency testing instrumentation sales;Sales of special instruments and meters for environmental monitoring;internet data service;Optical cable sales;Distributed AC charging pile sales;Manufacturing of electronic components;Wholesale of electronic components;electronics sales;electric wire,cable management;Electrical Equipment Sales;Lighting sales;Urban and rural city appearance management;Manufacturing of Semiconductor Lighting Devices;Sales of Semiconductor Lighting Devices;Special Equipment 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:The first type of value-added telecommunications services;Various construction activities;Building Intelligent Engineering Construction;Construction engineering design;General contracting of housing construction and municipal infrastructure projects;Import and export;Technology Import and Export;Installation, modification and repair 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)

Tangshan Hanwei Technology Co., Ltd., established on 2007-06-13, Business scope includes computer system services;Computer software and auxiliary equipment,electrical machinery,General and special machinery,photographic equipment,electronic product,hardware,AC,building materials(wood,except lime),Rubber and Plastic Products,household appliances,daily necessities,Communication equipment,Low voltage electrical appliances,Industrial Automation Sensors,Instrumentation,Office Supplies,automobile parts,lubricating oil,clothing,Wholesale shoes and hats,retail;Metallurgical machinery and equipment maintenance(Except for projects involving administrative licensing);Indoor decorations;Instrument sales,Installation and Maintenance;Safety Technology Prevention System Engineering;Building Intelligent Engineering*(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Qingdao Lianzhongxin Cloud Technology Co., Ltd., established on 2017-07-07, Business scope includes technology development in the field of electronic technology,Technology Promotion,technology transfer,technical consulting,Technical Services;Basic software service;Computer System Integration Services;Application software service;Internet information service;computer animation design;IC Design;research and development,Manufacturing and sales:Data acquisition terminal and module equipment,Power transmission and distribution equipment,Substation automation equipment,Computer hardware and software and auxiliary equipment,electronic product,communication equipment(Does not include satellite ground receiving equipment),electric equipment,IoT device,Equipment(The above does not include special equipment);software development;Software information consultation;Conference Services;Data Processing Technical Services;computer repair;Import and export of goods and technology(Projects prohibited by national laws and regulations shall not be operated,Operations restricted by laws and regulations can only be operated after obtaining a license).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Ningbo Taifengyuan Electric Co., Ltd., established on 2014-08-15, Business scope includes general items:Instrument Manufacturing;Instrument sales;Manufacturing of electronic components;Manufacturing of Power Electronic Components;Sales of power electronic components;Intelligent Instrument Manufacturing;Smart Instrument Sales;Electrical instrumentation manufacturing;Sales of electrical instruments and meters;Motor manufacturing;Manufacturing of plastic products;Sales of plastic products;Manufacturing of rubber products;Rubber Products Sales;Household Appliance Manufacturing;mold making;Manufacturing of electronic components and electromechanical components;Sales of electronic components and electromechanical components;Engineering and Technology Research and Experimental Development;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;software development;software sales;electrical equipment repair;Electrical Equipment Sales;Sales of electrical signaling equipment;Electronic special equipment manufacturing;Research and development of power distribution switch control equipment;Semiconductor discrete device sales(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Shaanxi Hanji Precision Machinery Co., Ltd., established on 2011-12-08, The scope of business includes screw rotors,Screw compressor head,Screw compressors,Oil-free screw compressor,Refrigeration Compressors,Oil-free screw vacuum pump,Production of screw pumps and booster compressors for energy-saving vehicles,processing,Sales and technical service;Repair of precision machine tools and other metalworking machinery,Sales;Processing of castings and forgings,Sales;Non-ferrous metal processing,Sales;Processing with drawings and materials,to assemble;High-tech product technical service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Guangdong Power Grid Co., Ltd. Power Dispatching Control Center, established on 2012-02-01, Business scope includes vocational skills training(Excludes vocational skills training programs that require license approval to operate);Computer and communication equipment rental;software development;Information Technology Consulting Services;Engineering and Technology Research and Experimental Development;electronic,Communication and Automatic Control Technology Research,to develop;Energy Technology Research,Technology Development Services;computer technology development,Technical Services;Energy-saving technical consultation,communication service;Energy saving technology development service;Power Electronics Technical Services;Science and Technology Information Consulting Services;Electrical Machinery Testing Services;Engineering Technology Consulting Services;electricity supply;

State Grid Northern Hebei Electric Power Co., Ltd. is a Chinese company located in Hebei and ultimately controlled by the Government of China. The firm distributes electricity.

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.

Hunan Tianhe Guoyun Technology Co., Ltd., established on 2015-10-29, Business scope includes general items:Blockchain technology related software and services;Industrial Internet Data Service;software development;Software outsourcing service;Artificial intelligence basic software development;Artificial intelligence application software development;Artificial intelligence industry application system integration service;Network and Information Security Software Development;Information Technology Consulting Services;Data processing and storage support services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;software sales;Wholesale of computer software, hardware and auxiliary equipment;Security technology prevention system design and construction services;Conference and Exhibition Services(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).licensed items:The second type of value-added telecommunications services(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).

Guangzhou ITS Communications Equipment Co., Ltd. engages in the research, development, design, production, and supply of intelligent transportation products and equipment. Its products include roadside equipment, electronic label products, electronic label issuing equipment, mobile Internet products, cloud smart community products, cloud intelligent community systems, smart card readers, and antenna monitoring units. It also engages in the development of electronic non-stop charging technology. The company was founded on June 26, 2001 and is headquartered in Guangzhou, China.

State Grid Huitong Jincai (Beijing) Information Technology Co., Ltd., established on 2008-05-23, Business scope includes technology development,technology transfer,technical consulting,Technical Services;Selling Needle Textiles,clothing,daily necessities,stationery,sporting goods,medical instrumentsIkind,Automobile and motorcycle spare parts,household appliances,electronic product,Wujinjiaodian(E-bike not included),furniture,flower,Grasses & Ornamentals,computer,Software and Auxiliary Equipment;design,make,acting,Place an ad;Conference Services;Undertake exhibition and display activities;Non-residential real estate leases;Machinery and Equipment Leasing;sell food;Internet information service;electricity supply.(Market entities independently choose business projects in accordance with the law,Carry out business activities;sell food,Internet information service,Electricity supply and 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.)

Information and Communication Branch of State Grid Corporation of China, established on 2013-08-01, Business scope includes technology development related to power supply,Electricity Production Scheduling Information Communication,consultation service;investment management;business management;Import and export,Agent import and export,Technology Import and Export.(After receiving this license,Should be filed with the Commerce Commission;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.)

State Grid Digital Technology Holdings Co., Ltd., established on 2016-01-13, Business scope includes licensed projects:Internet information service;Insurance agency business.(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)General project:Corporate Headquarters Management;Engage in investment activities with own funds;Auto New Car Sales;Sales of new energy vehicles;Daily necessities sales;Hardware retail;Hardware product development;Chemical product sales(No licensed chemical products);electronics sales;Machinery sales;Retailing of computer software, hardware and auxiliary equipment;Wholesale of computer software, hardware and auxiliary equipment;Computer and Office Equipment Repair;advertising;Advertising Design,acting;advertisement making;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Contract Energy Management;Computer System Services;data processing services;Accept the entrustment of financial institutions to engage in information technology and process outsourcing services(Excluding financial information services);Ticket agency service.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)(Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Information and Communication Company of State Grid Xinjiang Electric Power Co., Ltd., established on 2013-02-28, Business scope includes,Power supply equipment maintenance and technical transformation;Research and development related to power supply;Power production scheduling information service;The complete set of equipment required for the construction project of this system,metallic material,electronics,Instrumentation,building materials,sales of chemical products;Allocation of special equipment for the electric power industry,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Suzhou Inspur Intelligent Technology Co., Ltd., established on 2018-12-13, Business scope includes technology development in the field of smart technology,technology transfer,Technical Services,technical consulting;research and development,Production,Sales:Computer hardware and software,Electronic Component,And provide after-sales service for the above products;Self-operated and agent import and export business of various commodities and technologies.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:Communication equipment manufacturing;Communication equipment sales;5GCommunication Technology Services;Internet equipment manufacturing;Network equipment manufacturing;IoT device manufacturing;Internet equipment sales;internet data service;Network Equipment Sales;Network technology service;Cloud Computing Equipment Manufacturing;Information Technology Consulting Services;Data processing and storage support services;IoT Device Sales;IoT application service;Internet of Things Technology Services;Internet of things technology research and development;Cloud Computing Equipment Sales;Cloud Computing Equipment Technical Services;Manufacturing of computer software, hardware and peripheral equipment;Industrial Internet Data Service;Sales of mobile terminal equipment;Manufacturing of mobile terminal equipment;Manufacturing of auto parts and accessories(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)