Paradigm Environmental Technologies, Inc. designs and manufactures wastewater treatment systems. It provides variety of products for wastewater treatment plants to convert waste streams into renewable energy and other valuable bio-products, and to reduce waste for disposal. The firm offers MicroSludge, its flagship product that reduces the quantity of sludge for disposal and enables extraction of renewable energy and valuable biochemical's. The company was founded by Robert J. Stephenson in 1999 and is headquartered in Vancouver, Canada.

Henan Zhengda Environmental Technology Consulting Engineering Co., Ltd., established on 2005-02-02, Business scope includes environmental impact assessment of construction projects,Planning Environmental Impact Assessment,Environmental planning,Construction project completion environmental protection acceptance,Cleaner Production Audit,Environmental Risk Emergency Plan,Site Environmental Survey and Assessment,Division of Drinking Water Source Protection Areas and Assessment of Current Situation,Environmental supervision and other related environmental protection consulting technical services;Treatment and Restoration Projects of Contaminated Lands;Environmental protection engineering professional contracting level 2,Environmental Engineering(Water Pollution Prevention and Control Engineering)Special Class B(Operate within the approved scope and time limit with a valid qualification certificate);Sewage Treatment Technology Development,technology transfer;Artificial wetland,Debugging of water ecological restoration and environmental protection equipment,repair

Wuhan Dongbi Environmental Protection Technology Co., Ltd., established on 2016-03-16, Business scope includes water pollution control;Air Pollution Control;Solid Waste Treatment(Only for branches with licenses),Environmental engineering construction,Ecological protection engineering construction,Municipal engineering construction,Piping and Equipment Installation(Projects involving permits should be operated after obtaining the permits from relevant departments);Soil Pollution Control and Restoration Services;Noise and Vibration Control Services;Manufacture of special equipment for environmental protection;Environmental Consulting;Environmental engineering special design service;Manufacture, wholesale and retail of special pharmaceutical materials for environmental pollution treatment;Engineering and Technology Research and Experimental Development;Internet of Things Technology Services;Data Processing and Storage Services;Operation management and consultation of environmental protection facilities;Equipment,Hardware products and electronic products,building materials,Wholesale and retail of office supplies(Projects subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Kurita Water Industries Ltd. (栗田工業株式会社 Kurita Kōgyō Kabushiki-gaisha) is a Japanese manufacturer, providing water treatment chemicals and facilities as well as process treatment chemicals. During the 50´s Kurita Water Industries expanded the portfolio and started with the water treatment facilities business, chemical cleaning business (Kurita Engineering Co., Ltd.) and maintenance services. In her second decade, the 60´s, Kurita Water Industries entered the process treatment market, especially in the pulp and paper, petrochemical and steel industries. Since the mid of the 70´s up to now, Kurita Water Industries established 14 overseas subsidiaries and affiliates. Since 2003 Kurita Water Industries is listed in the Nature Stock Index (NAI = Natur-Aktien-Index).

Xiamen Stifford Environmental Protection Technology Co., Ltd., established on 2015-04-15, Business scope includes general items:water pollution control;Water Environment Pollution Prevention and Control Services;Sewage Treatment and Its Reuse;rainwater,Collection, treatment and utilization of brackish water and mine water;Environmental emergency management service;Indoor Air Pollution Control;Environmental emergency management service(In addition to environmental quality monitoring,Pollution source inspection service);Air Pollution Control;Atmospheric Environmental Pollution Prevention and Control Services;Ecological Restoration and Ecological Protection Services;Soil and site restoration equipment manufacturing;Eco-environmental material sales;Manufacturing of sludge treatment equipment;Manufacture of special equipment for environmental protection;Environmental Protection Monitoring;Environmental emergency testing instrumentation sales;Sales of special instruments and meters for environmental monitoring;Hardware retail;Wholesale of hardware products;Pump and vacuum equipment sales;Environmental protection special equipment sales;Environmental Consulting Services;Water Conservancy Related Consulting Services;Environmental sanitation public facilities installation services;Sales of daily chemical products;Soil Environmental Pollution Prevention and Control Services;Import and export.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:Labor dispatch 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)

Kurita Water Industries (Suzhou) Co. Ltd., a subsidiary of Kurita Water Industries Ltd., is a Chinese company located in Jiangsu. The firm provides water treatment services.

Parker Environmental Technology (Shanghai) Co., Ltd., established on 1997-07-03, The scope of business includes the design and construction of environmental protection projects,to develop;Production wastewater,Flue gas treatment equipment(limited branch),Sell ​​self-produced products,Provide related installation services and environmental engineering consulting services;Water quality technical testing and monitoring services,Technical development in the field of sewage treatment technology,technical consulting,technology transfer,Technical Services(Limited to branch operations).[Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

Inner Mongolia Dongyuan Environmental Protection Technology Co., Ltd., established on 2006-11-24, Business scope includes licensed business items:none.General operating items:sewage treatment;Reclaimed water treatment;sludge treatment;Organic Fertilizer Manufacturing,Sales;garbage disposal;Construction and operation of water supply and drainage facilities;Sales of environmental protection related products and equipment;Import and export,Technology Import and Export;Ecological governance;water resource development,use and protection;solar energy,wind energy,Geothermal power generation project construction and production operation;Water sector investment and investment management;Application and promotion of environmental protection technology,Consulting Services and Design;Urban Water Operations;Water environment governance.

Jiangsu Qide Water Co., Ltd., established on 2010-02-03, The scope of business includes the design of environmental pollution prevention and control projects,Construction and Technical Consulting;Landscaping project,Municipal Engineering,drainage works,Design of interior and exterior decoration works,construction;Biological Technology,Technology development of environmental pollution prevention and control equipment,technical consulting,technology transfer;Development of Environmental Monitoring and Management System;sewage treatment,Exhaust gas treatment;Environmental pollution prevention equipment and accessories,General Machinery,Environmental Monitoring Equipment,Chemical products and raw materials(Does not contain dangerous goods),Sales of office automation equipment;Manufacture of environmental pollution prevention equipment and accessories;Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that are restricted by the state to be operated by enterprises or prohibited from import and export).Sales of hygiene products and single-use medical products;Sales of special labor protection products;software development;Artificial intelligence application software development;Intelligent water system development;Software outsourcing service(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Huande (Fujian) Environmental Protection Technology Co., Ltd., established on 2006-06-09, Business scope includes environmental science and technology research services;Environmental protection engineering professional contracting corresponding qualification level contracting project scope engineering construction;water pollution control;Soil Pollution Treatment and Restoration Services;Soil ecological restoration;Other unlisted pollution control services;Other water treatment,Utilization and distribution;Natural Ecosystem Conservation and Management;Intelligent control system integration;Internet of Things Technology Services;engineering design;Sewage Treatment and Its Reuse;water conservancy,Investment in the environment and public facilities management industry;Environmental Consulting;Municipal public works construction general contracting engineering construction within the scope of contracting projects with corresponding qualification levels;Other municipal public facilities management services;Construction mechanical and electrical installation engineering professional contracting corresponding qualification level contracting project scope engineering construction;General contracting of mechanical and electrical engineering construction The construction of the corresponding qualification level contracting project scope.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Huadian Coal Industry Group Co. Ltd engages in the processing, sale, storage, transportation of coal products and electricity generation. The company was founded in 2005 and is headquarted in Beijing, China.

Formosa Chemicals & Fibre Corp. engages in the production and sale of petrochemical products. It operates through the following segments: 1st Petrochemical, 2nd Petrochemical, 3rd Petrochemical, Plastics Division, Formosa Taffeta Co., Ltd., and Others. The 1st Petrochemical segment is involved in the production of benzene, p-xylene and o-xylene. The 2nd Petrochemical segment focuses on the production of styrene, synthetic phenolic and acetone. The 3rd Petrochemical segment purified terephthalic acid. The Plastics Division segment consists of ABS resin, polypropylene and PS. The Formosa Taffeta Co., Ltd. segment responsible for production of blended fabric, spun fabric, cross-woven fabric, polyamine and polyester fabric, epidemic fabric, designer sportswear fabric, high-tech and function fabric, tire cord fabric, pure cotton yarn, blended yarn, various functional yarn, fireproof fabric, anti-static cloth and industrial fabric, and operation of petrol stations to sell petroleum, diesel fuel, kerosene and small package of petroleum products and provide car wash services. The company was founded on March 5, 1965 and is headquartered in Taipei, Taiwan.

Hunan Oulang Environmental Protection Technology Co., Ltd., established on 2014-01-02, Business scope includes environmental protection technology development services;water treatment equipment,Research and development of household waste disposal equipment;Stainless steel kitchen equipment and its products,Production of stainless steel products;Stainless steel kitchen equipment and its products installation;secondary water supply;Cleaning and disinfection of secondary water supply facilities;Sewage Treatment and Its Reuse;rainwater collection,deal with,use;Processing of stainless steel products.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Su Zhou Su Wo Te Huan Jing Ke Ji Gu Fen You Xian Gong Si, established on 2014-02-26, Business scope includes technological development of environmental engineering,technology transfer,technical consulting,Technical Services;Environmental Engineering Design,operate;water pollution control,Air Pollution Control,Soil Pollution Control and Restoration;Environmental Engineering,Municipal Engineering,Mechanical and Electrical Installation Engineering,Professional construction of landscape engineering;waste water,Waste liquid recovery and utilization(except dangerous goods);Environmental Protection Monitoring,Ecological resource monitoring;Sales of environmental protection equipment,Instrumentation,Environmentally friendly products,Non-hazardous chemical products.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Guangxi Luocheng Kechao Foundation Technology Development Co., Ltd., established on 2010-06-12, Business scope includes starch and starch products(starch)Sales and foreign trade;Orange juice trade,Potassium ash,Concentrate Sales;Purchase and sale of agricultural and sideline products;Investing in bioenergy.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments.)

Shanghai Mingnuo Environmental Technology Co., Ltd., established on 2008-01-10, Business scope includes technological development in the field of environmental engineering,technology transfer,technical consulting,Technical Services;Engineering Project Management;Green facilities,Electrical Equipment,Hardware and building materials sales;construction work,Environmental Engineering. [Items subject to approval by law,Business activities can only be carried out after approval by relevant departments]

Zhonghuan Bio-Energy Technology (Shenzhen) Co., Ltd., established on 2019-11-21, Business scope includes general business items:kitchen,Resource utilization of kitchen waste,Municipal sludge resource treatment,animal waste,Resource disposal of plant waste,Biomass Resource Utilization,sewage treatment,Landfill Leachate Treatment,Ecological environment governance,Soil ecological restoration,River and lake water pollution control;Investment in environmental protection projects,construction,operate;Research and development of microbial agents and treatment technologies,Sales;Treatment and resource utilization of organic waste,Microbial Fermentation Products,organic fertilizer,microbial fertilizer,Soil Conditioner Products,microbial feed,Feed additives,Research and Development of Biofuels,Sales;Development and sales of software systems;Municipal Engineering,building engineering,Water Resources and Hydropower Engineering,Landscape Engineering,Afforestation Project;Domestic Trade;Import and export of goods and technology.Design of Environmental Engineering,construction,Operation and related technical information consultation(Operating with a qualification certificate).,The licensing program is:Research and development of waste treatment equipment,Production and Technical Consulting;Household garbage cleaning,collect,deal with,Investment in transshipment and related technical equipment,research and development,Sales,lease,Install,Maintenance and related technical consulting services;agriculture,Aquaculture,Animal husbandry products and technical consultation,Service and Sales;Microbial Fermentation Products,organic fertilizer,microbial fertilizer,Soil Conditioner Products,microbial feed,Feed additives,production of biofuels;Collection of kitchen waste,transportation,deal with.