Water Treatment & Zero Liquid Discharge Supply Chain

12 companies Updated 16 Jul 2026

NSE-listed companies building India's water treatment infrastructure — from membrane manufacturers and EPC contractors to industrial players investing in zero liquid discharge systems.

Sectors represented: Services, Chemicals, Metals & Mining, Fast Moving Consumer Goods

Companies with exposure to water treatment & zero liquid discharge supply chain

APEXECO

Apex Ecotech Limited

Services
investor presentation · 2025

Mechanical Vapor. Recompression (MVR). technology based Evaporator. system. Received ‘Global Ecological. Transformation Award’ in China. from Veolia Water Technologies. (a Fortune 500 Company) oned our 1st. Mechanical Vapor. Recompression (MVR). technology based Evaporator. system. Received ‘Global Ecological. Transformation Award’ in China. from Veolia Water Technologies. (a Fortune 500 Company).

CEWATER

Concord Enviro Systems Limited

Services
investor presentation · 2025

The process. involves converting biodegradable waste, such as food and agricultural waste, animal. manure, municipal solid waste, sewage, or food waste, into biogas through a process. called anaerobic digestion, which is a process of breaking down of the organic. material in the absence of oxygen to produce biogas comprised of methane and. carbon dioxide.

BODALCHEM

Bodal Chemicals Limited

Chemicals
investor presentation · 2024

Effluent Treatment Plant (ETP). Installed world’s first Brine Treatment Plant at Unit-VII. Its is based on Modern Water’s all-membrane brine concentration process (AMBC). It treats the effluent from Dyes and Zero Liquid Discharge (ZLD) is achieved at the end ne Treatment Plant at Unit-VII. Its is based on Modern Water’s all-membrane brine concentration process (AMBC).

IONEXCHANG

ION Exchange (India) Limited

Services
investor presentation · 2023

INR 965 Cr. ^Excluding Sri Lanka Order, UP SWSM & Delhi Jal Nigam Order. 21. Engineering -Industrial. . IonExchangeintegratesextensiveprocesstechnologiesanddesign,engineering&project. managementexpertiseintodesign&buildprojects–onturnkey,BOOTorEPCbasis.Specially Nigam Order. 21. Engineering -Industrial. . IonExchangeintegratesextensiveprocesstechnologiesanddesign,engineering&project.

HINDALCO

Hindalco Industries Limited

Metals & Mining
annual report · 2024

Initiatives to increase. recycling and reuse of. water. Silvassa Plant. At Silvassa, we have installed an. effluent treatment plant (ETP) plant of. 450 KLD and a ZLD plant of 30 KLD. to treat the water from utility section, crease. recycling and reuse of. water. Silvassa Plant. At Silvassa, we have installed an. effluent treatment plant (ETP) plant of. 450 KLD and a ZLD plant of 30 KLD.

DHAMPURSUG

Dhampur Sugar Mills Limited

Fast Moving Consumer Goods
annual report · 2024

Utilizing these. renewable resources contributes to a cleaner energy. landscape while effectively managing waste from our. operations, aligning with our commitment to sustainable. practices and reducing our environmental impact. contributes to a cleaner energy. landscape while effectively managing waste from our. operations, aligning with our commitment to sustainable.

TRIVENI Triveni Engineering & Industries Limited Fast Moving Consumer Goods
investor presentation · 2024

Green Tribunal (NGT) order and high potential for. rehabilitation of existing & new STP’s. . Promulgation & promotion on PAN India Government policies to stewater discharge norms revised as per National. Green Tribunal (NGT) order and high potential for. rehabilitation of existing & new STP’s. . Promulgation & promotion on PAN India Government policies to.

FELIX Felix Industries Limited Services
investor presentation · 2025

Advanced water purification processes. Ensuring water safety and quality. Access to healthier water for daily use. Supporting public health through water reclamation. The Felix. Technique nt of the plant. Advanced water purification processes. Ensuring water safety and quality. Access to healthier water for daily use. Supporting public health through water reclamation. The Felix. Technique. 19.

WABAG VA Tech Wabag Limited Services
investor presentation · 2023

Proven technology and project execution capabilities. 102 MLDIndustrial Effluent Treatment Plant for. PETRONAS, Malaysia. Largest industrial Effluent Treatment Plant in South. East Asia. 140 MLD Sewage TreatmentPlant, Dinapur,. Varanasi,India. First and largest STP tobe inaugurated under ‘Clean. Ganga’ mission. 32 MLD Drinking WaterTreatment Plant,. Dambulla, Srilanka.

GRASIM Grasim Industries Limited Construction Materials
annual report · 2024

To enhance efficiency, a Pressure Exchanger device. was integrated to reclaim pressure at the RO outlet, achieving significant daily power savings. jecting salts and impurities under applied pressure. To enhance efficiency, a Pressure Exchanger device. was integrated to reclaim pressure at the RO outlet, achieving significant daily power savings. Finally, the.

DRREDDY Dr. Reddy's Laboratories Limited Healthcare
annual report · 2026

If the entity has undertaken any specific initiatives or used innovative technology or solutions to improve. resource efficiency, or reduce impact due to emissions / effluent discharge / waste generated, please provide. details of the same as well as outcome of such initiatives, as per the following format:. Sl. No. Initiative undertakenDetails of the initiative (Web-link, if any,.

SATTVAENGG Sattva Engineering Construction Limited Services
investor presentation · 2025

Source: 6W research. . Demand for high-end treatment technologies is growing in India. Backed by increasing infrastructure development, the India water and. wastewater market grew from USD 1.6 billion in 2021 to USD 2.1 ch. . Demand for high-end treatment technologies is growing in India. Backed by increasing infrastructure development, the India water and.

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