Top 10 sewage treatment plant manufacturer in India

December 2, 2022by newebay020

Water that is used by people, whether for home or industrial purposes or to collect rainfall in sewers, eventually becomes wastewater. It has a wide range of toxins that cause water contamination that affects both people and the environment. When dumped directly into water supplies, such water tends to kill marine life and result in serious diseases in people. Therefore, before being released into the environment, the effluent has to be cleaned and filtered.

Wastewater treatment entails a number of carefully thought-out methods to remove every contaminant from the water. It receives treated on the primary, secondary, and tertiary levels, respectively. Screening, and sedimentation filtering, are often used in the process, which is then finished up with a chemical step such reverse osmosis and disinfection. There are several businesses that provide wastewater treatment facilities. The top 10 wastewater firms in India that provide the greatest services for protecting mother nature are listed below.

1.Netsol water solutions

The manufacturing of STP plants, ETP plants, WWTP plants, and WTP plants, as well as the provision of energy management, asset management, automation solutions, and waste management, are all areas in which Netsol Water takes great pride in introducing itself as a leading water and wastewater treatment company in India.

For residential, industrial, commercial, and clients, Netsol Water is a one-stop utility partner that helps them increase resource productivity and bottom lines while preserving the environment. We provide cutting-edge technology like water softeners, industrial RO water plants, commercial RO plants, sewage treatment plants, and effluent treatment plants.

 2.VA Tech Wabag

98-year-old Tech VA Wabag’s present headquarters are in Vienna, Chennai and Austria,  serves as the location of the company’s Indian headquarters. As the industry leader, the business offers wastewater solutions on four continents. Sludge treatment, saltwater desalination, and industrial water treatment are just a few of Wabag’s well-known wastewater services. The business features cutting-edge R&D facilities in Austria, Switzerland, and India.

3.Thermax India

Thermax India, one of the leading wastewater treatment businesses in India, was established in 1980. Its headquarters are in Pune, Maharashtra, and it offers an immediate solution to the wastewater problem for both businesses and Municipal Corporation. The company’s products include particular chemicals, water treatment solutions, waste management solutions, and solutions for heating, cooling, and water. Among the services offered by the organisation are large furnaces for steaming and power production, entire power plants, municipal and industrial wastewater treatment facilities, waste heat recovery systems, and air pollution control projects.

4.G.E. Water

GE Water, which has been around for more than a century, is the most well-known wastewater firm. It is a corporation with a US base that today provides services to many other parts of the world. Bengaluru, Karnataka, is home to the GE Water office for India. The business provides a variety of wastewater treatment options, including reverse osmosis, filters, and cooling tower treatment.

5.Siemens Water Technologies

Siemens is renowned for its brilliance in the manufacturing industry, and they have quenched the nation’s thirst with their water innovations. The company, which has its headquarters in Germany, opened an office in Mumbai, Maharashtra, in 1969. Water treatment facilities, wastewater treatment, industrial and municipal wastewater treatment, and drinking water treatment are just a few of the many services the organisation provides.

6.Aqua Innovative Solutions

Aqua Innovation attempts to engineer environmental problems by offering agricultural wastewater solutions. The business uses the innovative NuWay technology, which results in the creation of clean water as a byproduct. The NuWay process reduces the need for more agricultural land to spread manure while also maintaining the essential source of life-water.

7.Ion Exchange

Popular water treatment firm Ion Exchange, once located in the UK, now has its corporate headquarters in Mumbai, Maharashtra. It offers wastewater treatment options for a variety of wastewater types, including household, industrial, institutional, and commercial wastewater. The business has a cutting-edge R&D staff and partnerships with major international water treatment firms. Numerous facilities, such as those for wastewater treatment, water recycling, and product regeneration, are included.

8.SFC Environmental Technologies

SFC is a global environmental technology firm with a focus on treating municipal sewage and solid waste. About 500 biological nutrient removal facilities are owned by the firm. It can produce 10,000 MLD of high-quality recycled water each day. The MSW Plant in Goa is the first completely automated one in India to be SWM 2016 compliant. Products from SFC include disc filters, turbo blowers, and solar-powered sludge drying.

  1. UEM India Pvt Ltd

UEM India Pvt Ltd, situated in Noida, Uttar Pradesh, is a company that specialises in wastewater treatment. The business is a Toshiba Water Solutions subsidiary. With the planning, building, and installation of household water treatment and wastewater treatment facilities, it offers wastewater treatment solutions. The organisation, which has offices in 30 countries, has worked on several initiatives to fix natural problems.


  1. Voltas Ltd.

A part of the TATA company that specialises in the treatment of industrial and wastewater is called Voltas Water and Treatment. The firm, which has been around for almost 40 years, wants to create a healthier country. The effluent treatment plant, sewage treatment plant, zero liquid discharge plant, and water treatment plant are the major areas of emphasis. Sequence Batch Reactors (SBR), Moving Bed Biofilm Reactor (MBBR), and technologies like ultrafiltration and reverse osmosis are just a few of the products the company offers to meet these needs.

Do you like to know more about the further sewage treatment technologies that Netsol Water Solutions offers? Get in touch with Netsol Water Solutions for water treatment advice!

Phone number: +91 9650608473;

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Greater Noida


Plot-164, Udyog Vihar Extension,
UPSIDC Site B, Surajpur,
Greater Noida, Uttar Pradesh 201306
+ 91-9650608473


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