Shandong Anhe Safety Technology Research Institute Co., Ltd., established on 2011-09-27, The business scope includes the detection and evaluation of occupational disease hazard factors in the workplace;Evaluation of Occupational Hazardous Factors in Construction Projects;Environmental Protection Monitoring;Water and Wastewater Testing;Air and Exhaust Gas Testing;the soil,Solid Waste Detection;Environmental noise and vibration detection;disinfectant(equipment)detection;Disinfection testing in medical institutions;Hygienic testing of medical institutions;Biosafety cabinet testing;public place detection;Clean room environment testing;Radiation Protection Testing and Evaluation;radiation detection;Agricultural product testing;Animal Product Testing;Food Testing;Indoor environment detection;Environmental Assessment and Consulting;security evaluation,Security Technology Consulting;Clean manufacturing,Energy Conservation Assessment Consulting;water resource argument;Earthquake Safety Evaluation and Consulting;Workplace safety inspection and accident analysis inspection;Atmospheric pressure vessel,pipeline,Equipment safety testing and inspection;Inspection and inspection of lightning protection and anti-static device facilities;Electrical Fire Safety Inspection and Inspection.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Qingdao Safety Engineering Research Institute of China Petrochemical Corporation, established on 2000-03-20, Business scope includes periodicals(Safety,health and environment)publication of(Issuing a publishing license, the validity period is subject to the license). [quality,surroundings,Occupational Health and Safety System Certification;Construction Project Safety,Environmental and Occupational Hazard Assessment,surroundings,Occupational Hazard Factor Detection and Evaluation Technology;safety instrument,monitor,test](Operate with qualifications);Petrochemical Safety,surroundings,Occupational Health Science Research and Technology Development;Petrochemical Industry Safety,surroundings,Occupational Health Technical Services,technical consulting,Technology promotion and information service;Safety production training(Does not include skills and academic training);Petroleum and petrochemical equipment,equipment manufacturing,Supervision,Install;Health care information consultation;design,make,acting,Publish domestic advertising business;Own house rental. (Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

State Grid Jilin Electric Power Co., Ltd. Electric Power Research Institute, established on 2006-02-21, Business scope includes technology development in electric power,technical consulting,Technical Services(law,Projects prohibited by regulations and decisions of the State Council shall not be operated,Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)**

Guangdong Nova Security Testing Co., Ltd., established on 2011-01-25, Business scope includes licensed projects:Safety Evaluation Business;Safety production inspection and testing;Occupational Health Technical Services;Inspection and testing service;Indoor environment detection;Motor vehicle inspection and testing 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)General project:Social Stability Risk Assessment;Engineering Management Services;Environmental Protection Monitoring;Safety technical training for special operators;Security Consulting Services;Standardized service;Environmental Consulting Services;Information Technology Consulting Services;Information Consulting Service(Not including licensing information consulting services);Certification Consulting;Business Management Consulting;Socioeconomic Advisory Services;Land Survey and Evaluation Services;Geological Exploration Technical Services;business training(Does not include education and training,Vocational skills training and other licensed training);Educational Consulting Services(Education and training activities that do not include licensing approval);Engineering technical service(planning management,survey,design,Except supervision);Hardware product development;Wholesale of hardware products;Machinery sales.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Taian Sanying Environmental Safety Testing Co., Ltd., established on 2013-11-14, Business scope includes general items:Social Stability Risk Assessment;Environmental Protection Monitoring;Security Consulting Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Land Survey and Evaluation 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:Indoor environment detection;Inspection and testing service;Safety production inspection and testing;Inspection and testing of special equipment;Safety Evaluation Business;Occupational Health Technical 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)

Shenfeng Geology engages in the practice of technical methods in applied geophysics, EHS technical services, and engineering inspection.

Baowu Equipment Intelligent Technology Co., Ltd., established on 1994-06-30, Business scope includes industrial enterprises,construction industry,public,Engineering of equipment and facilities in the field of transportation(Including energy utilization,Fire facilities,Electromechanical,Furnace,Smelting engineering construction,Concrete Precast Elements,housing construction)contract,repair;General and Special Equipment(With boiler,Hoisting Machinery),Instrumentation,Metal structure,Manufacturing of reference materials;Metal surface treatment and heat treatment;Engineering survey and design;Computer System Services,data processing,Application software service;road freight transport;vocational skills training;Engineering and Technology R&D;Wholesale of products in the above content and related fields,retail,technology development,technology transfer,technical consulting,Technical services and ancillary supporting services;Mapping service,Technical testing(With lightning protection,electric,Environmental monitoring,Iron and steel product testing),energy audit;Chemical raw materials and products(Removal of hazardous chemicals,Monitor Chemicals,firecrackers,civilian explosives,precursor chemicals)promotion of;metallurgy,architecture,Energy saving and environmental protection engineering consulting;Occupational Health Technical Services;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]

Qingdao Xinhui Commercial Concrete Engineering Co., Ltd., established on 2011-12-13, Business scope includes general cargo(issued by the Department of Transportation<road transport business license>Carry out business activities);concrete processing,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Ningbo Hicon Industry Co., Ltd. is a holding company that manufactures air-conditioners. It products include commercial, household, and special air-conditioner series. It also produces industrial chillers and clean air-conditioner for hospital use, water dispensers, and refrigerators. The company was founded on May 22, 2003, and is headquartered in Yuyao, China.

China Petrochemical Corporation (Sinopec Group) is a super-large petroleum and petrochemical enterprise group, established in July 1998 on the basis of the former China Petrochemical Corporation. Sinopec Group is a state-owned company solely invested by the state, functioning as a state-authorized investment organization in which the state holds the controlling share. Headquartered in Beijing, Sinopec Group has a registered capital of RMB 231.6 billion. The board chairman of Sinopec Group is its legal representative. Sinopec Group executes the investor rights over related state assets owned by its full subsidiaries, controlled companies and share-holding companies. These rights include receiving returns on assets, making major decisions and appointing management teams. The Group operates, manages and supervises state assets according to related laws, and shoulders the corresponding responsibility of maintaining and increasing the value of state assets. China Petroleum and Chemical Company (Sinopec Corp.), controlled by Sinopec Group, issued H-shares and A-shares at overseas and home respectively in October 2000 and August 2001 and was listed on stock markets in Hong Kong, New York, London and Shanghai. Sinopec Group’s key business activities include: industrial investment and investment management; the exploration, production, storage and transportation (including pipeline transportation), marketing and comprehensive utilization of oil and natural gas; the production, marketing, storage and transportation of coal; oil refining; the storage, transportation ,wholesale and retail of oil products; the production, marketing, storage, transportation of petrochemicals, natural gas chemicals, coal chemicals and other chemical products; the exploration, design, consulting, construction and installation of petroleum and petrochemical engineering projects; the overhaul and maintenance of petroleum and petrochemical equipments; the research and development, manufacturing and marketing of electrical and mechanical equipments; the production and marketing of electricity, steam, water and industrial gas; the research, development, application and consulting services of technology, e-business, information and alternative energy products; the import and export of self-support and agent commodity and technology; foreign project contracting, invite bidding, labor export; the international storage and logistics business. Sinopec Group ranked the 3rd in the Fortune Global 500 in 2014.

Tianjin Maobin Machinery Equipment Co., Ltd., established on 2006-04-14, Business scope includes manufacturing and installation of industrial boiler auxiliary equipment;Manufacture and installation of dust collector;Manufacture and installation of purification equipment;Sewage treatment equipment installation;Metal structure processing;Machining.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shanghai Jinyi Testing Technology Co., Ltd., established on 1993-05-13, Business scope includes licensed projects:Inspection and testing service;Safety production inspection and testing;Inspection and testing of special equipment;Construction Engineering Construction;Quality inspection of construction projects;Occupational Health Technical Services;Lightning protection device detection;Mapping service;Safety Evaluation Business;Hazardous Chemicals Management.(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:Environmental Protection Monitoring;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Industrial automatic control system device sales;Sales of industrial control computers and systems;Specialty Chemicals Sales(Free of Hazardous Chemicals);Security System Monitoring Services;Special Equipment Repair;software development;Information system integration service;Intelligent control system integration;Lubricant sales;Petroleum product sales(Free of Hazardous Chemicals);Energy saving management service;Research and development of online energy monitoring technology;Fire technical service;Instrument Manufacturing;Instrument sales.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Jiangsu Yongyi Environmental Protection Technology Co., Ltd., established on 2008-08-06, Business scope includes environmental protection equipment technology research and development,Production;mechanical equipment,Mechanical automation equipment production;High temperature valve processing,Sales,Repair and Maintenance Services;exhaust gas,Dust collection project,Wastewater Treatment Engineering,Fire Engineering,Hydropower installation project;Plating equipment,Ultrasonic equipment,Painting equipment,Installation and sales of metal surface treatment equipment;Import and export business of goods and technology.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Hangzhou Doli Color Printing Co., Ltd., established on 2000-01-12, Business scope includes publications,Packaging and decoration,Other printed matter printing;All other legal items that do not need to be submitted for approval**(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jilin Safety Production Inspection and Inspection Co., Ltd., established on 2011-05-24, Business scope includes licensed projects:Safety production inspection and testing;Inspection and testing service;Occupational Health Technical Services;Radiological Health Technical Services;Safety Evaluation Business;Lightning protection device detection;Indoor environment detection;Quality inspection of construction projects;radiation monitoring.(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:Environmental Protection Monitoring;Environmental Consulting Services;Soil Environmental Pollution Prevention and Control Services;Water Environment Pollution Prevention and Control Services;Atmospheric Environmental Pollution Prevention and Control Services;Soil Pollution Control and Restoration Services;water pollution control;Air Pollution Control;Security Consulting Services;Standardized service;Fire technical service;Metering technical service;Indoor Air Pollution Control;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Information Consulting Service(Not including licensing information consulting services);Information Technology Consulting Services;Public Safety Management Consulting Services;Professional cleaning,to clean,Disinfection service;Engineering technical service(planning management,survey,design,Except supervision);Security System Monitoring Services;Noise and Vibration Control Services;Energy saving management service;Industrial Design Services;Engineering Management Services;Water Conservancy Related Consulting Services;Social Stability Risk Assessment;Municipal facilities management;Management of Flood Control and Waterlogging Control Facilities;Climate Feasibility Demonstration Consulting Services;Industrial Engineering Design Services;Contract Energy Management;Biomass Energy Technology Services;Carbon emissions,carbon conversion,carbon capture,Research and development of carbon sequestration technology;Operational Effectiveness Evaluation Service;Soil Erosion Prevention and Control Services;Safety technical training for special operators;business training(Does not include education and training,Vocational skills training and other licensed training).(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Aerospace Kaitian Environmental Protection Technology Co., Ltd. (hereinafter referred to as Aerospace Kaitian Environmental Protection) is a holding company of China Aerospace Science and Industry Group. China Aerospace Science and Industry Group is one of the world's top 500 high-tech enterprises under the direct management of the central government. Focusing on the development concept of "big defense, big security", China Aerospace Science and Industry Group actively responds to the call of the country for green development, enters the environmental protection industry, and makes Aerospace Kaitian Environmental Protection a leading enterprise in the industry. Aerospace Kaitian Environmental Protection Co., Ltd. was established in 1998 as a joint venture with Germany's centennial environmental protection enterprise. It is a comprehensive green ecological environment service provider integrating environmental planning, environmental protection product R&D and design, equipment manufacturing, engineering installation, and facility operation (its business areas include plant environmental governance, atmospheric environment governance, soil remediation, water treatment, black and odorous water body governance, waste and solid waste treatment, and comprehensive park governance). At present, it has four production bases, a postdoctoral workstation and an academician expert workstation, as well as top qualifications such as environmental design class A, environmental engineering professional contracting class A, electromechanical installation class A, and environmental protection operation class A. The plant environmental management business unit under the company is mainly engaged in the purification and treatment of smoke, dust, oil smoke and oil mist and VOCs waste gas generated during industrial manufacturing, such as welding, cutting, grinding, casting, machining and smelting. The environmental protection equipment and systems developed are mainly used in railway locomotives, automobile manufacturing, aerospace, engineering machinery, coal mining machinery, shipbuilding, military, petrochemical, pharmaceutical, steel, rubber tires, furniture, tobacco More than 200 industries and fields including wood processing, electronics, ceramics, etc. Focusing on plant environmental governance for 20 years, Aerospace Kaitian Environmental Protection has become a benchmark enterprise for domestic plant environmental governance, and has implemented more than 5000 environmental protection projects. The company takes the vision of "becoming a century old enterprise and creating a world brand", takes technological innovation, business model innovation and management innovation as the leadership, fully

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.