Veolia Water Solutions & Technologies Support SAS engages in water plants construction. The company was founded on December 21, 2000 and is headquartered in Saint Maurice, France.

Meidensha Corp. engages in the manufacture and sale of electric appliances. It operates through the following segments: Social Infrastructure Systems Business, Industrial Systems Business, Maintenance and Servicing Business, Real Estate Business, and Other Business. The Social Infrastructure Systems Business segment manufactures and sells equipment for emergency and non-emergency power generation, hydroelectric power generation, and power transmission. he Industrial Systems Business segment produces and markets motors and inverters for elevators, textile machinery, and industrial and electric vehicles. The Maintenance and Servicing Business segment provides services relating to management and monitoring of facilities. The Real Estate Business segment offer property rentals. The Other Business segment offers welfare program services and chemical product manufacturing. The company was founded by Hosui Shigemune on December 22, 1897 and is headquartered in Tokyo, Japan.

Wuxi Mingsheng Textile Machinery Co., Ltd., established on 2002-08-28, Business scope includes textile machinery and accessories(Excluding cotton spinning frame and accessories),Hydraulic parts,Ordinary machinery,Electrical accessories,Processing and sales of electronic components;textile,Sales of hardware machinery.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

RCEES is a Chinese research institute that focuses on eco-environmental science and technology.

Ebara Corp. engages in the manufacture and sale of industrial machineries. It operates through the following segments: Fluid Machinery and Systems, Environmental Plants, Precision Machinery, and Others. The Fluid Machinery and Systems segment deals with the manufacture, sale, and maintenance of pumps, compressors, turbines, cooling machines, and blowers. The Environmental Plants segment handles engineering, construction, operation, and maintenance of municipal and industrial waste incineration plants and water treatment plants. The Precision Machinery segment manufactures and sells vacuum pumps, plating systems, and exhaust gas treatment equipment. The Others segment includes business support services. The company was founded by Issey Hatakeyama in November 1912 and is headquartered in Tokyo, Japan.

Guilin Runtai Biotechnology Co., Ltd., established on 2009-08-20, The scope of business includes the development and transfer of biotechnology;Research and development of bio-organic fertilizer,;Sludge disposal and related technology research and development;Organic Fertilizer,Production of Bio-Organic Fertilizer,Sales;fertilizer,Wholesale of packaged seeds of crops that are no longer subpackaged,retail;Comprehensive development of agricultural projects;Agricultural product planting,First Processing(license,Except for approved items),Sales;road freight transport;Production,processing,Sales:Ventilation equipment,Green facilities,Anti-corrosion equipment,FRP products,plastic products,Sewage and waste gas purification equipment(Except for the above business scope involving administrative licensing approval projects);Research and development of environmental protection and energy saving products;Environmental engineering design and construction;Installation of environmental protection equipment.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Guilin Jieyu Environmental Protection Technology Co., Ltd., established on 2013-08-21, Business scope includes research and development of environmental protection equipment and technology;technical consulting;Environmental protection equipment sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Shinwoo Eng Co., Ltd. is a South Korean private company. The firm manufactures rail and road traffic control equipment. It was founded in 1998.

Aqwise - Wise Water Technologies Ltd. is a world leader in the development and implementation of innovative wastewater treatment solutions for the industrial and municipal markets. Aqwise's family of solutions increases BOD and nutrient removal capacity in wastewater treatment plants, offering enhanced utilization of existing reactors and unique efficiencies in the implementation of new ones. From process design through project supervision and all the way to full turn-key and financing solutions, Aqwise provides wastewater treatment professionals with a variety of solutions for every need.

Xi'an Hualu Environmental Protection Equipment Co., Ltd., established on 2013-03-15, Business scope includes environmental protection(complete set)equipment sales;Environmental Engineering,Construction of water supply and sewage works;Business Operations Management;Research and development of environmentally friendly products;air conditioner,Chemical Products(non-hazardous,monitor,precursor chemicals),electronic product,computer,communication device(Ground satellite receiving equipment not included),Wujinjiaodian,building materials,Sales of daily necessities.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Baota Petrochemical Group Co., Ltd. engages in petroleum refining and oil trading. It also engages in education business. The company was founded on October 7, 1997 and is headquartered in Yinchuan, China.

Sinopec Corp. Fushun Petrochemical Research Institute, established on 2000-04-14, Business scope includes technology and information research,to develop,application,consultation service;Petrochemical products researched and developed by our institute(Free of Hazardous Chemicals)Production,Sales,Petroleum and petrochemical equipment manufacturing,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Beijing Xiaoqing Environmental Protection Group established in 1989. It is an environmental protection hi-tech enterprise integrating scientific research, design, manufacturing, installation & commissioning, after-sale services and investment and construction. In addition, it is one of the earliest companies specializing in environmental engineering projects in China. Xiaoqing Environmental Protection Technology Co. Ltd. has been listed on National Equities Exchange and Quotations on June 27th, 2017. The stock code is 871116. The group regards water, solid wastes and new energy as its main business and it attaches great importance to four pillar domains including strengthening engineering services, operation management services, equipment manufacturing and technical industrialization. Each of these domains has formed stronger core competence and larger industry scale. For more than 20 years, the business of the group has reached 14 provinces and regions such as Beijing, Hebei, Jilin, Heilongjiang, Shandong, Shanxi, Sichuan, Fujian, Guangdong and Xinjiang and so forth. The group participated in several thousands of projects such as municipal water treatment and industrial wastewater treatment projects, garbage transfer and recycling projects, sludge treatment and disposal projects and rural biogas projects by ways including investment and construction, merger and acquisition, contracting construction and entrusted operation. Its businesses involve various environmental protection fields such as environmental engineering, water supply and sewage works, water treatment for buildings, garbage transfer, garbage recycling and new energy development and so on. The group is able to undertake all kinds of environmental protection engineering and scientific research and designs for wastewater treatment, reuse of recycled water, feedwater treatment, collection and recycled utilization of solid wastes, recycling of rainfall flood, biomass energy, environmental impact assessment, and ecological restoration and so forth.

Suzhou Aiyuan Environmental Technology Co., Ltd., established on 2014-11-27, Business scope includes research and development,Production,Sales:Green facilities;Technology development and technical consultation in the field of water treatment and environmental protection;Operation and maintenance of environmental engineering equipment;Water treatment project,Environmental engineering construction;Sales:Electrical Equipment,Non-hazardous chemical products,Water treatment detergent.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

CSA COSMIC Co., Ltd. engages in the manufacture and sale of constructive materials and cosmetics. It operates through the Cosmetics and Gentro businesses. The Cosmetics business provides cosmetics for multi, eye, face, lip, accessories, cleanser, skin care, and hair. The Genro business offers constructive materials such as water tank, baffle wall, animal food tank, chemical oxygen demand pipe, lining, and others. The company was founded on November 7, 1989 and is headquartered in Seoul, South Korea.

Dalian Institute of Technology Environmental Engineering Design and Research Institute Co., Ltd., established on 1996-10-17, Business scope includes licensed projects:Construction engineering design,Construction Engineering Construction(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:Industrial Engineering Design Services,Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion,Engineering technical service(planning management,survey,design,Except supervision),Engineering Management Services,Environmental Consulting Services,Environmental Protection Monitoring,Engineering cost consulting business,Information Technology Consulting Services,Municipal facilities management,Resource recycling technology research and development,water pollution control,Sewage Treatment and Its Reuse,Air Pollution Control,Solid Waste Treatment,Soil Pollution Control and Restoration Services,Hydrological Services,Soil Erosion Prevention and Control Services,Energy saving management service,Contract Energy Management,Sales of ecological environment monitoring and testing instruments,Specialty Chemicals Sales(Free of Hazardous Chemicals),Import and export,Technology Import and Export,Domestic trade agent(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

DMW Corp. engages in the manufacture and sale of waste treatment equipment, power distribution boards, electrical instruments, and telecommunications control equipment. It also offers installation work. Its primary products include pumps, fans, and blowers. The company was founded in September 1910 and is headquartered in Tokyo, Japan.