Powerchina Huadong Engineering Corp. Ltd. is a company headquartered in Hangzhou, China and ultimately controlled by the Government of China, that provides industrial engineering services.

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.

Procter & Gamble Co. engages in the provision of branded consumer packaged goods. It operates through the following segments: Beauty, Grooming, Health Care, Fabric & Home Care, and Baby, Feminine & Family Care. The Beauty segment offers hair, skin, and personal care. The Grooming segment consists of shave care like female and male blades and razors, pre and post shave products, and appliances. The Health Care segment includes oral care products like toothbrushes, toothpaste, and personal health care such as gastrointestinal, rapid diagnostics, respiratory, and vitamins, minerals, and supplements. The Fabric and Home Care segment consists of fabric enhancers, laundry additives and detergents, and air, dish, and surface care. The Baby, Feminine and Family Care segment sells baby wipes, diapers, and pants, adult incontinence, feminine care, paper towels, tissues, and toilet paper. The company was founded by William Procter and James Gamble in 1837 and is headquartered in Cincinnati, OH.

Yellow River Survey, Planning and Design Research Institute Co., Ltd., established on 2003-09-16, Business scope includes licensed projects:Compilation of land and space planning;Construction Engineering Survey;Construction engineering design;Construction Project Supervision;Construction supervision of water conservancy projects;Quality inspection of construction projects;Water Conservancy Engineering Quality Inspection;Inspection and testing service;Mapping service;Geological disaster control engineering survey;Geological disaster control engineering design;Geological Hazard Risk Assessment;Special Equipment Design;Building Intelligent System Design;Indoor environment detection;Civil Air Defense Engineering Design;Safety Evaluation 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:Planning and Design Management;water resource management;Hydrological Services;Engineering and Technology Research and Experimental Development;Environmental Consulting Services;Water Conservancy Related Consulting Services;Engineering cost consulting business;Soil Erosion Prevention and Control Services;Engineering Management Services;Bidding agency service;Information Technology Consulting Services;software development;Geographic Remote Sensing Information Service;Metering technical service;Information system integration service;Intelligent water system development;Computer System Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Emerging energy technology research and development;Energy Storage Technology Services;Solar Power Technology Services;Wind Power Technical Services;Geological Exploration Technical Services;Soil Pollution Control and Restoration Services;Soil Environmental Pollution Prevention and Control Services;Agricultural non-point source and heavy metal pollution prevention and control technical services;Land Consolidation Services;Water Environment Pollution Prevention and Control Services;water pollution control;Atmospheric Environmental Pollution Prevention and Control Services;Environmental Protection Monitoring(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Powerchina Chengdu Engineering Corp., Ltd. provides planning and consultancy, investigation and design, engineering and construction, as well as investment and financing services in clean energy, water, infrastructure, and other fields. The company was founded in 1950 and is headquartered in Chengdu, China.

Powerchina Guiyang Engineering Corp. Ltd. is a Chinese company located in Guiyang and ultimately controlled by the Government of China that provides hydraulic engineering services.

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.

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.

China Twenty Metallurgical Group Co., Ltd., established on 2001-12-19, Business scope includes licensed projects:Construction Engineering Construction;Construction labor subcontracting;Construction engineering design;mineral resources(non-coal mine)mining;Real estate development and management;building demolition work(Except for blasting operations);Installation, modification and repair of special equipment;power transmission,powered by,Installation of power receiving facilities,Repair and Test;Mapping service.(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:Landscaping engineering construction;Fabrication of Metal Structures;Manufacturing of special equipment(Manufacture of licensed professional equipment not included);Cement Products Manufacturing;Motor Vehicle Repair and Maintenance;Construction machinery and equipment rental;General Equipment Repair;Special Equipment Repair;electrical equipment repair;Petroleum product sales(Free of Hazardous Chemicals);Metal Material Sales;Sales of building materials;Sales of building decoration materials;Anti-corrosion material sales;Sales of sanitary ceramics;Sales of mechanical and electrical equipment;Domestic trade agent;General Cargo Warehousing Services(Does not contain hazardous chemicals and other items that require approval);Engineering Management Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Technology Import and Export;Import and export;Foreign contracted projects;International Freight Forwarding.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Wu Han Sheng Yu Zhi Hui Sheng Tai Huan Bao Gu Fen You Xian Gong Si, established on 2014-01-16, Business scope includes licensed projects:Construction Engineering Construction;Construction engineering design;Mapping service(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:water pollution control;Water Environment Pollution Prevention and Control Services;Ecological Restoration and Ecological Protection Services;Eco-environmental material sales;Environmental Consulting Services;Environmental Protection Monitoring;Manufacture of special equipment for environmental protection;Environmental protection special equipment sales;Environmental sanitation public facilities installation services;Water Conservancy Related Consulting Services;Intelligent water system development;Information system operation and maintenance services;electronic,Mechanical equipment maintenance(No special equipment);Engineering Management Services;Municipal facilities management;Management of Flood Control and Waterlogging Control Facilities;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;R&D of metal products;Metal Products Sales;Fabrication of Metal Structures;Manufacturing of power transmission and distribution and control equipment;Intelligent power transmission and distribution and control equipment sales;Sales of building materials;electrical equipment repair;Special Equipment Repair;Labor service(Does not include labor dispatch);business training(Does not include education and training,Vocational skills training and other licensed training);Import and export;Technology Import and Export(Except for licensed business,Can independently operate projects that are not prohibited or restricted by laws and regulations)

CCCC First Harbor Engineering Co., Ltd. engages in the business of port construction services. The firm covers marine works for ports, shipyards and navigational structures, construction of roads, bridges, airports and light railways, railways and subways, installation of large-size complete equipment and plants, construction of industrial and civil buildings and other medium and large size construction projects. The company was founded on November 12, 1945 and is headquartered in Tianjin, China.

Ningbo High-tech Zone Reclamation Engineering Technology Development Co., Ltd., established on 2007-03-12, Business scope includes general items:Engineering and Technology Research and Experimental Development;Water Conservancy Related Consulting Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Engineering technical service(planning management,survey,design,Except supervision);Earthwork construction;Soil Environmental Pollution Prevention and Control Services;Soil Pollution Control and Restoration Services;Water Environment Pollution Prevention and Control Services;Resource recycling technology research and development;New material technology research and development;New material technology promotion service;Mechanical equipment research and development;Machinery sales;Research and development of construction waste recycling technology;Sales of building materials;Eco-environmental material sales;Sales of construction machinery;Machinery and Equipment Leasing;Information Technology Consulting 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:Construction Engineering Construction;Quality inspection of construction projects(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results).The following limited branch operations:General project:Manufacturing of sludge treatment equipment;Construction machinery manufacturing(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Weifang Yourong Industrial Co., Ltd., established on 2004-02-24, Business scope includes licensed projects:Forest tree seed production and management;Crop Seed Management;Grass production and management;Breeding livestock and poultry management;Breeding livestock and poultry production;Livestock raising;Construction Engineering Construction;Electrical Installation 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:tree planting business;grass planting;grain planting;fruit planting;vegetable planting;Soil Pollution Control and Restoration Services;Soil and site restoration equipment manufacturing;Soil and site restoration equipment sales;Engineering and Technology Research and Experimental Development;Landscaping engineering construction;Urban Greening Management;Residential water and electricity installation and maintenance services;Appliance Installation Services;Construction machinery and equipment rental;Manufacture of special machinery and equipment for water resources;property management;hotel management;housing lease;Non-residential real estate leases;Entrepreneurial Space Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

No. 2 Engineering Co. Ltd of CCCC First Harbor Engineering Co is a private company headquartered in China that operates as a construction company that built bridges,airport.

CCCC Shanghai Channel Survey and Design Research Institute Co., Ltd., established on 1993-07-28, Business scope includes licensed projects:Construction engineering design;Construction Engineering Construction;Construction Engineering Survey;Mapping service.(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:Engineering Management Services,marine services,Engineering cost consulting business,Engineering and Technology Research and Experimental Development,housing lease,navigation,surveying and mapping,Sales of Meteorological and Oceanographic Special Instruments,Environmental protection special equipment sales,Pump and vacuum equipment sales.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Part of Shanghai Construction Group Co., Ltd., Shanghai Municipal Engineering Design Inst (Group) Co., Ltd. is a company headquartered in Shanghai, China. The firm engages in the municipal engineering services.

Jiangsu Kunze Technology Co., Ltd., established on 2010-12-28, Business scope includes licensed projects:General cargo transportation by water;Inter-provincial general cargo shipping,Shipping within the province(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results) General project:New material technology promotion service;Manufacture of new building materials(Free of Hazardous Chemicals);Sales of building materials;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;New material technology research and development;Soil and site restoration equipment manufacturing;Soil Pollution Control and Restoration Services;Offshore wind power related system research and development;Offshore wind power related equipment sales;Offshore engineering design and module design and manufacturing services;Ocean Engineering Equipment Manufacturing;Ocean engineering equipment sales;Research and development of marine engineering equipment;Machinery and Equipment Leasing;Mechanical equipment research and development;Machinery sales;Ship leasing;Machine tool functional parts and accessories sales;Car rental;Domestic Freight Forwarding(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Shenzhen Shenjiayuan Environmental Protection Technology Co., Ltd., established on 2016-09-09, Business scope includes general business items:construction muck,engineering mud,construction rubbish,mud,Research and development of slag treatment equipment,Sales and related technical consultation,Technical Services,technology transfer;construction muck,engineering mud,construction rubbish,mud,Muck Sorting,Consultation on extraction and discharge treatment and related environmental protection technologies,Promotion and own technology transfer;building materials,Environmental protection and energy saving products,Computer hardware and software,new energy,Technology development in the field of intelligent technology,technical consulting,Technical Services,technology transfer;Do business online(No restricted items);Domestic Trade(Does not contain franchise,monopoly,Specially Controlled Commodities);Operating import and export business;Investment in Comprehensive Utilization Projects of Construction Residual Mud and Slag,design,the construction,Serve,technical consulting,Materials related to technology development and the above business,equipment,product development,transportation,lease,Sales(law,Administrative regulations,Except for items prohibited by the State Council,Restricted projects must obtain a license before operating);Port project investment(Specific projects will be reported separately);Invest in business(Specific projects will be reported separately);Ship leasing(Leases with operators and other restricted items are not included);Sand and gravel,soil,Sales of sea sand and earthwork.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments),The licensing program is:Recycling of renewable resources;Production of slag treatment equipment;Construction waste removal;cargo freight;port services;Warehousing Services;sludge,Construction waste extraction and discharge treatment;Management of port terminal bases;Domestic coastal and inland waterway transportation operations.

Shanghai Survey and Design Research Institute Co., Ltd., established on 1997-03-11, Business scope includes general items:Engineering survey and survey,Construction engineering design,Construction cost consultation,Construction Project Supervision Services,Construction Engineering Inspection,Engineering Management Services,house construction construction,Professional construction of water conservancy, hydroelectric and electrical equipment installation and construction engineering,Electric power construction engineering construction,Construction of municipal public construction projects,Environmental protection construction engineering professional construction,Engaged in the import and export of goods and technology;Contracting and its strength,scale,Foreign engineering projects that are compatible with performance,Dispatch labor personnel required for the implementation of the above-mentioned overseas projects,Engage in technology development in the field of computer science and technology,technology transfer,technical consulting,Technical Services.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Ohbayashi Corp. is a private company headquartered in Japan that provides general construction services includes engineering, design, contracting, construction and management services.