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.

Beijing Jishuitan Hospital (JST Hospital; simplified Chinese: 北京积水潭医院; traditional Chinese: 北京積水潭醫院), is a large-scaled first-level hospital in Beijing, focusing mainly on orthopaedics and burn surgery. Founded in 1956, the hospital now has around 1000 beds. Its performance in medical care, teaching and researching led to it becoming the Fourth Medical College of Peking University. The hospital now has 200 doctors and 2200 other staff. The hospital has fully equipped departments of orthopaedics, spine surgery, adult joint reconstructive surgery, orthopaedic trauma, hand surgery, paediatric orthopaedics, bone tumor, sports medicines and burn surgery.

A Better Way offers behavioral health, parent advocacy, family strengthening, foster care and adoption services.

ETRI is the largest government funded research institute in Korea, which strives to advance science by means of formulating innovative ideas; developing new techniques; and training professional individuals in the area of information telecommunications to ultimately enhance social and economical aspects of the modern society.

Matsushita Electric Works Co. Ltd. is a South Korean private company with domestic subsidiaries, that manufactures industrial devices.

Zhongke Maihang Information Technology Co., Ltd., established on 2005-11-15, Business scope includes general business items:Big data service;Big Data Technology Development;Computer room construction;Data Processing and Storage Services;Cloud platform service,Cloud Infrastructure Services;cloud computing,artificial intelligence,Industrial Internet,IoT technology development,Technical Services,technical consulting;Computer information system integration and computer software and hardware technology development and technical services(No restricted items);electronic product,Sales of computer software, hardware and equipment;Data center planning and design,Construction and Maintenance;Information Security Integration,Information Security Services;Information technology outsourcing service;Technology research and development and consulting services for smart city informatization;Data Processing Technical Services;Building Intelligent Engineering Construction;The design of security technology prevention engineering,construction,maintain;Professional stage lighting and sound engineering,Weak current intelligent project;Multimedia audio-visual equipment,teaching instrument,Laboratory equipment and other product development,Sales,Installation and Maintenance Services;Communication engineering design and construction;Development of road traffic equipment,Sales and technical service;Intelligent Transportation Planning,design,construction,Operation and Maintenance;Red light automatic recording system equipment sales and development;goods,Technology import and export and related supporting business(Commodities that do not involve state trade management,Quota involved,Commodities managed by license management and other special regulations,Apply in accordance with relevant national regulations);Computer and communication equipment rental;rental service(Licensed rental services not included).(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license),The licensing program is:Labor dispatch;Labor outsourcing;Construction general contracting;General Contracting of Municipal Public Works Construction;General Contracting of Highway Engineering Construction;Water conservancy and hydropower project construction general contracting;Structural reinforcement engineering construction professional contracting;Construction labor subcontracting;Professional contracting of building mechanical and electrical installation engineering;Electronics and Intelligent Engineering;Fire facilities engineering;hydropower,Mechanical and Electrical Installation Engineering;Value-added Telecom Services.

Guangzhou Nuowei Information Technology Co., Ltd., established on 2015-12-14, Business scope includes information technology consulting services;IC Design;Data Processing and Storage Services;Information system integration service;software development;software wholesale;software retail;

State Grid Hubei Electric Power Co., Ltd. Jingzhou Power Supply Company, established on 2003-07-28, Business scope includes electricity sales and power supply services,Maintenance of power supply lines and facilities;Power Engineering Design,Installation and construction business(Valid until2028year4moon7end of day);Electricity Metering,Power material supply,Internal staff training.

Jiangsu Electric Power Co. is a state-owned electric company that is mainly engaged in the constructions, management, sales & maintenance of pwer grids. The company also handles the construction, building, research, management & power-related design of electric companies within Jiangsu Province. The company was founded in December, 1988 and is headquartered in Jiangsu, CN.

Nantong Docharm Amphenol Automotive Electronics Co., Ltd., part of Amphenol Corp., is a Chinese company located in Jiangsu. The firm manufactures and supplies harnesses, plastic parts and other electric fittings to auto lamp.

Tianjin Lansheng Education Technology Co., Ltd., established on 2017-08-11, Business scope includes teaching software technology development,transfer,consultation service;Organize cultural and artistic exchange activities;Educational information consultation;Business Management Consulting;Corporate Image Planning;Etiquette service;translation service;Labor service;Catering Management.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shunde Corso Electronics Co. Ltd. is a private company headquartered in China. The firm manufactures and distributes electric lamps and lighting fixtures.

CCCC Beidou Technology Co., Ltd., established on 2012-07-24, The scope of business includes the technology development of the Internet of Things,Technical Services,technology transfer;technology development in computer technology,technical consulting,Technical Services,technology transfer;computer software development,Economic and Trade Consulting;Training Services(Does not include nationally recognized vocational certificate training);Computer hardware and software and auxiliary equipment,Sales of electrical machinery and equipment;Manufacturing of integrated circuits;Intelligent Parking Management System,Research and development of car washing system,Technical service and system integration;Installation of smart parking equipment,Sales,maintain;Technical development of application software,technical consulting;Information system integration service;car wash service;Data Processing and Storage Services(Does not contain online data);acting,Production and release of various domestic advertising services.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Zhuhai Diwo Aviation Engineering Co., Ltd., established on 2020-06-19, Business scope includes import and export of aviation special equipment,Sales and transformation of new energy vehicles and equipment,Auto Parts Sales,battery sales,Development of new energy technologies for civil aviation,Aviation special equipment maintenance,Development and sales of Internet of Vehicles,Sales of security equipment,Sales of special equipment for civil aviation,Development and sales of new aviation technologies,Waterproof and thermal insulation project,Painting and decoration engineering,Monitoring and video of roads and parks,Weak current project,Sales and production of freight equipment.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

State Grid Jiangsu Electric Power Co., Ltd. Electric Power Research Institute, established on 2011-04-25, The scope of business includes engaging in planning related to the power industry,design,Research,consult,test,to build,Operation and production of the enterprise,Import and export business of scientific research related products and technologies,training(Does not include nationally recognized vocational certificate training).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Xi'an Tianren Software Technology Co., Ltd., established on 2009-09-11, The scope of business includes sales of computer software and hardware, technical consulting services;computer network engineering,Design of Industrial Automation Control Engineering,construction;Office automation system integration;Computer hardware and software and peripheral equipment,Development of communication equipment,repair service;Business Consulting;Exhibition display service;clothing,shoes and hats,Sales of Office Supplies.(The above business scope does not include special control and pre-licensing projects stipulated by the state)

State Grid Jiangxi Electric Power Co., Ltd. Nanchang Power Supply Branch, established on 2013-11-25, Business scope includes power supply;Power technical service,technical consulting;Mechanical equipment maintenance(The above projects are subject to approval according to law,Business activities can only be carried out after approval from relevant departments)

Wuhan Pandian Technology Co., Ltd., established on 2006-07-05, Business scope includes electrical equipment and consumables,Instrumentation,Computer software development,Production,Sales and Leasing;car(Cars with nine seats or below are not included)Sales;Measuring Instrument Testing Service;Power Technology Consulting Services;electrical equipment,Network equipment,communication device(Except for franchise),Wujinjiaodian,Wire and Cable,Office automation equipment,Electrical Equipment,R&D and sales of metal materials;Plant lease;property management.(Projects subject to approval by law,Business activities can only be carried out after approval by relevant departments)