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.

Spreadtrum Communications Shanghai Co. Ltd., part of Beijing Zhiguangxin Holdings Co. Ltd., is a company headquartered in Shanghai, China, that manufactures and distributes baseband and processor solutions for the mobile wireless communications market.

Qingdao Yebio Bioengineering Co. Ltd. is a Chinese private company located in Qingdao. The firm engages in research and development, production and distribution of veterinary bioproducts for animal disease prevention, diagnosis and treatment.

Primeton offers software technology services. The company assists large and medium-sized businesses, as well as government organizations, with their digital transformation. The company provides basic software architecture support, assist customers in setting up an intelligent data governance system, and assist customers in developing digital applications for use in business scenarios as well as in achieving digital transformation. The company establishes the financial, government affairs, military, energy, operator, and manufacturing sectors, as well as the basic software development, data governance, and digital application disciplines.

PetroChina Co. Ltd. engages in the petroleum related products, services and activities. It operates through the following business segments: Exploration and Production; Refining and Chemicals; Marketing; Natural Gas and Pipeline; and Head Office and Other. The Exploration and Production segment involves exploration, development, production, and marketing of crude oil and natural gas. The Refining and Chemicals segment focuses on the refining of crude oil and petroleum products, production and marketing of primary petrochemical products, derivative petrochemical products, and other chemical products. The Marketing segment includes marketing of refined products and the trading business. The Natural Gas and Pipeline segment comprises transmission of natural gas, crude oil, and refined products and the sale of natural gas. The Head Office and Other segment relates to cash management and financing activities, the corporate center, research and development, and other business services supporting the operating business segments of the Group. The company was founded on November 5, 1999 and is headquartered in Beijing, China.

Shanghai Cooltech Century Technology Co., Ltd., established on 2003-05-29, Business scope includes research and development of computer software,design,make,Sales,Research and development of computer hardware,design,Sales,system integration,Provide relevant technical advice,Technical Services. [Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

Wuhu YongYu Autocar Industrial Corp is a private company headquartered in Wuhu, China. The firm manufactures and markets automotive engines.

Shanghai Mopopec Semiconductor Co., Ltd., established on 2005-11-09, Business scope includes integrated circuit design,R&D and line width0.35Production of large-scale integrated circuits and accessories below microns,Sales of company-produced products;Engaged in the import and export of goods and technology. [Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

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.

ICCAS was founded in 1956. ICCAS is a multi-disciplinary research institute dedicated to the basic research in broad fields of chemical sciences, and to the key developments of the innovative high technologies aiming to the imperative national needs and important strategic targets, as well as to the collaborative high-technology applications and transfers. ICCAS is one of China’s leading chemistry research institutions with high international reputation.

Shanghai Weihong Electronic Technology Co., Ltd engages in the research, development, and supply of motion control system solution. Its products include control card, integrated CNC systems, CNC accessories-integrated drive system, manual pulse generator and tool presetter. The company was founded on June 4, 2007 and is headquartered in Shanghai, China.

Intelli7, Inc. provides security and network management services. It serves the financial, healthcare and government markets. The company was founded by Phillip H. Zakas in September 2003 and is headquartered in Washington, DC.

Birchwood Laboratories, Inc. is an American private company. The firm manufactures and supplies pharmaceutical products for wound & personal care.

Muyuan Foods Co., Ltd. engages in breeding and sale of pigs. Its products include pigs, piglets, and pork products. The company’s business activities include feed processing, pig breeding, and pig slaughtering. The company was founded by Ying Lin Qin and Yun Peng Qian on July 13, 2000 and is headquartered in Nanyang, China.

Yinchuan Shanghetu New Technology R&D Co., Ltd., established on 2013-10-28, Business scope includes research and development of practical new technologies;Research and development of high-tech popularization methods;Research and development of new educational methods;Health products,Food and its quality preservation technology,Research and Development of Fresh Fruit and Vegetable Preservation Technology;Food and dried and fresh fruit packaging sales;Production and sales of plastic packaging containers.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Yangling Keyuan Clone Co., Ltd., established on 2001-02-18, The business scope includes fine-bred beef cattle,the cow,sheep and its embryos,frozen semen,Production and sales of biological products;Embryo Engineering Technical Services;Technology Consulting.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Qingdao Huazhicao Pharmaceutical Technology Co., Ltd., established on 2015-09-06, Business scope includes medical technology development,technical consulting,Technology Promotion,Technical Services;Operating other general business items that can be operated without administrative approval.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Tongling Yucheng Software Technology Co., Ltd., established on 2007-01-17, Business scope includes computer software development and design,make,Sales and provision of related technical services,Network technology development and design,Software and IT Services,data service,Consumables Sales,Computer software after-sales service,computer system integration,car parts,Automotive Recycled Parts,Online sales of software products.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Hunan Hongying Biotechnology Co., Ltd., a subsidiary of Guangdong Vtr Bio-Tech Co., Ltd., is a company headquartered in Changde, China. The firm manufactures, develops and wholesales biological products. It was founded in 2011. Hunan Hongying Biotechnology Co., Ltd. was acquired by Guangdong Vtr Bio-Tech Co., Ltd. on December 29, 2014 for $43.56 million.

Beijing Kehuitong Smart Technology Co., Ltd., established on 2014-07-08, Business scope includes technology development,technology transfer,technical consulting,Technical Services;Sales of machinery and equipment.(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.)