ShinMaywa Industries, Ltd. engages in the manufacture and sale of transportation equipment. It operates through the following segments: Aircraft, Special Purpose Trucks, Industrial Machinery and Environmental Systems, Parking Systems, and Other. The Aircraft segment deals with the manufacture and sale of aircraft parts for flying boats and overseas aircraft manufacturers. The Special Purpose Trucks segment manufactures and sells dump trucks, tail gate lifters, refuse collectors, and forestry machinery. The Industrial Machinery and Environmental Systems segment handles the manufacture and sale of pumps, water treatment equipment, automatic electric wire processors, and refuse treatment facilities. The Parking Systems segment manufactures, sells, maintains, and restores mechanical parking facilities and air passenger boarding bridges. The Other segment includes construction, real estate, and software development businesses. The company was founded by Seibe Kawanishi in May 1918 and is headquartered in Takarazuka, Japan.

Tsurumi Manufacturing Co., Ltd. engages in the manufacture, sale, rental, repair, and after-sales service of various water pumps and associated equipment. It is also involved in civil engineering works, electrical construction, pipe and water network installation, cleaning facility construction, steel structure construction, and fixed asset leasing. Its operations are carried out through the following geographical segments: Japan, North America, and Others. The company was founded on January 5, 1924 and is headquartered in Osaka, Japan.

INVENT develops, produces, and implements innovative components, systems, and processes worldwide for the treatment of water and wastewater, with a focus on applications in the municipal and industrial water and wastewater treatment sectors. The product portfolio comprises innovative stirring, mixing, and aeration technology, intelligent system solutions, and engineering & consulting services. PINOVA acquired the stake of an existing shareholder in August 2010 and is supporting further growth of the company.

Nanjing Huilan Environmental Protection Equipment Co., Ltd., established on 2012-02-22, The business scope includes complete sets of sewage treatment equipment,pump production,Sales,Install,Environmental Engineering,construction work,Municipal Engineering,Mechanical and Electrical Engineering,landscape engineering,Indoor and outdoor decoration engineering design,construction;Electromechanical Product Design,Production,Sales,Install,consult;Sales of building materials;Mechanical equipment production,Sales,lease;Power equipment research and development,Production,Sales;road freight transport(A license or approval is required to operate).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:Non-residential real estate leases(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Subsea 7 Ltd. provides engineering and consulting services. The firm offers construction contracting services for offshore oil and gas developments. It has offshore operations in the United Kingdom, Norway, Middle East, West Africa, Singapore, Australia, Brazil, and the Caspian regions. Subsea is headquartered in Aberdeen, UK.

Nanjing Vik Environmental Technology Co., Ltd., established on 2011-12-06, The business scope includes the production of environmental protection equipment and electromechanical equipment,Assembly and Sales;metal products,Hardware Accessories,Plumbing equipment,electronic product,building materials,Scientific research equipment,energy saving equipment,Chemical raw material sales;Environmental Engineering Design,Environmental Product Technology Research,Environmental technology development,technology transfer;Environmental protection facilities and equipment,Scientific research equipment,Energy-saving equipment installation,Commissioning and after-sales service;Self-operated and agent import and export business of various commodities and technologies.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Nanjing Sapphire Environmental Protection Equipment Co., Ltd., established on 2007-07-27, Business scope includes water treatment equipment,Pump,Electrical Equipment,Automation control equipment,Mechanical equipment production,Sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Lanshen Group Co., Ltd., established on 1994-06-23, Business scope includes pumps,Complete sets of water treatment equipment and supporting products,motor,High and low voltage switchgear and control cabinet,Automatic monitoring equipment,Energy-saving side-turning flap door,valve,Mining machinery and equipment,Emergency pump truck,Integrated prefabricated pump station,Manufacture of hydraulic metal structure products,Sales,Install,Serve;Pump station and water plant operation,maintenance;Anti-corrosion construction;Municipal public works construction contracting;Environmental Engineering,Mechanical and Electrical Installation Engineering,Water conservancy and hydropower engineering professional contracting;Self-operated and agent import and export of various commodities and technologies(Except for the goods and technologies that the state restricts the company to operate or prohibits the import and export of).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments) General project:General equipment manufacturing(Does not include special equipment manufacturing);Manufacture of special equipment for environmental protection;Environmental protection special equipment sales;Intelligent water system development;Environmental Consulting Services;Information system integration service;software development;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)

Nanjing Kaipude Pump Co., Ltd., established on 2016-03-11, The scope of business includes pumps,Green facilities,Sewage treatment equipment,Electrical Equipment,Automation control equipment,Mechanical equipment manufacturing,processing,Sales,repair.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Guangzhou Sewage Purification Co. Ltd. is a private company headquartered in China that provides sewage treatment services.

Nanjing Lanying Environmental Technology Co., Ltd., established on 2011-01-25, Business scope includes environmental protection equipment,Equipment,Research and development of water treatment equipment,manufacture,processing,Sales,Installation and commissioning;Environmental Engineering Design,construction;Photovoltaic equipment and component design,manufacture,Install,Sales;pump manufacturing,Sales,Installation and commissioning;Environmental protection equipment rental;Self-operated and agent import and export business of various commodities and technologies.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Nanjing Lanjiang Water Treatment Equipment Co., Ltd. is a professional manufacturer dedicated to the design, development, production and sales of sewage treatment equipment. The company is located at No. 2 Dacao Road, Qiancang Industrial Park, Liuhe District, in the northern suburbs of Nanjing, next to Ningtong Expressway. The company's leading products are: Mixing and mixing series: QJB submersible mixer, FQJB buoy mixer, submersible thruster, vertical circulation mixer, hyperboloid mixer, paddle (frame) mixer. Diving aeration series: jet aerator, centrifugal aerator, QFB buoy aerator, buoy stirring aerator, deep water aerator. Contamination and conveying series: mechanical grille, shaftless screw conveyor, screw press, grit chamber desander, sand water separator. Scraper and suction machine series: Peripheral drive, central drive, driving type, siphon type and other scraper and suction machines, decanters, gates, buried special equipment for sewage treatment. Submersible pump series: AS, AV, WQ, AF type submersible sewage pump, QJB-W type sludge return pump, ZQB, HQB type submersible shaft, mixed flow pump, RJC long shaft deep well pump, QRJ well submersible pump and other sewage treatment equipment . Has rich production experience and technology in fluid handling system. Products are widely used in industrial projects such as water environment protection, monitoring, sewage treatment, petrochemical industry, municipal water supply and drainage and infrastructure construction, as well as projects such as water conservancy, power stations and agricultural irrigation.

Changzhou Dingheng Electromechanical Equipment Co., Ltd., established on 1981-01-20, Business scope includes weighing instrument accessories,Green facilities,sensor,Manufacturing of agricultural machinery accessories,processing;Self-operated and agent import and export 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.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Nanjing Auber Environmental Protection Equipment Co., Ltd., established on 2006-04-11, The business scope includes pump products,water treatment equipment,electric equipment(Production,Sales);Water and electricity installation. General project:Manufacture of special equipment for environmental protection;Manufacturing of sludge treatment equipment;Domestic waste treatment equipment manufacturing;Manufacturing of water pollutant monitoring and testing instruments;General equipment manufacturing(Does not include special equipment manufacturing);Environmental protection special equipment sales;software development;Industrial automatic control system device sales;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Intelligent Instrument Manufacturing;Smart Instrument Sales;Intelligent water system development;electronic,Mechanical equipment maintenance(No special equipment)(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Nanjing Lanao Environmental Protection Equipment Co., Ltd., established on 2010-01-22, Business scope includes licensed projects:Construction Engineering Construction;road freight transport(Does not contain dangerous goods);Power generation business,Transmission business,for(match)Electric business(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:Manufacture of special equipment for environmental protection;Environmental protection special equipment sales;Special Equipment Repair;Sewage Treatment and Its Reuse;Pump and vacuum equipment manufacturing;Pump and vacuum equipment sales;gas,Liquid separation and purification equipment manufacturing;gas,Liquid separation and purification equipment sales;Manufacturing of forgings and powder metallurgy products;Sales of forgings and powder metallurgy products;Electronic special equipment manufacturing;Sales of electronic special equipment;Manufacture of special machinery and equipment for water resources;General machinery and equipment installation services;Machinery sales;Machinery and Equipment Leasing;Mechanical equipment research and development;electronic,Mechanical equipment maintenance(No special equipment);electrical equipment repair;General Equipment Repair;Metalwork Repair;housing lease;Non-residential real estate leases;Land use right lease;Import and export;Technology Import and Export;Import and export agency(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Nanjing Better Environmental Protection General Equipment Manufacturing Co., Ltd., established on 2003-06-10, The business scope includes environmental protection equipment and its system equipment,Spare parts research and development,design,Production,processing,test,Sales and after-sales service;Environmental technology research and development,technical consulting,Technical Services;Mechanical and electrical equipment installation;Self-operated and agent import and export business of various commodities and technologies;road freight transport(A license or approval is required to operate).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Beijing GeoEnviron Engineering & Technology, Inc. engages in the environmental technology research and provision of systematic solution for pollution prevention and treatment. The company offers management system mainly composed of industrial environmental services, urban environmental services, and environmental remediation. It also involves in pollution prevention and treatment technologies of solid waste management and liquid waste management and other related services. The company was founded on August 28, 1992 and is headquartered in Beijing, China.

Beijing Hualijia Environmental Engineering Technology Co., Ltd., established on 1998-03-18, The scope of business includes the manufacture of environmental protection equipment,Water supply and drainage equipment,refrigeration equipment,Non-pressurized Industrial Vessels,Low voltage power distribution equipment,automatic control equipment;sewage,Garbage treatment plant,Hazardous waste treatment and disposal plant(incineration plant,landfill)and the construction of environmental pollution control facilities,operate;surroundings,Refrigeration Engineering Technology Development,consult;surroundings,Refrigeration Equipment Design;Sales of environmental protection equipment,Water supply and drainage equipment,refrigeration equipment,Non-pressurized Industrial Vessels,Low voltage power distribution equipment,automatic control equipment;After-sales service of self-produced products;Environmental engineering professional contracting.(Market entities independently choose business projects in accordance with the 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 industrial policies of the state and this city.)

Nanjing Nanwei Environmental Protection Technology Co., Ltd., established on 2009-06-10, Business scope includes environmental protection product design,research and development,Production,Sales,technical consulting;Sewage treatment equipment,Mechanical and electrical equipment design,research and development,Production,Sales,Install,technical consulting.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)