WHO WE ARE
Six Decades of Indian Water Engineering
Ion Exchange (India) Ltd has been engineering pure water and environment management solutions since 1964, operating from Ion House in Mahalaxmi, Mumbai with manufacturing and service reach across India.
Our capability spans engineered water and wastewater treatment plants, zero liquid discharge systems, INDION ion exchange resins, Hydramem UF, NF, and RO membranes, specialty process chemicals, and instrumentation.
We serve industry, institutions, homes, and communities, both urban and rural, with a multidisciplinary team providing single-point accountability from concept and design through operation and long-term plant performance.

Purifying Water.
Powering India Industries.
Complete water treatment solutions with local India access to Ion Exchange engineering systems, INDION resins, Hydramem membranes, specialty chemicals, instruments, and lifecycle support for industries, institutions, homes, and communities.

Total water andenvironment management
Ion Exchange (India) Ltd offers one of the few complete portfolios worldwide for water and environmental management, engineered, manufactured, and serviced in India since 1964.
SERVICES
Total Service, Support, and Security
Ion Exchange is one of the largest full-service providers for water and wastewater management, standing for value creation through single-point accountability. Our expertise and experienced engineers help provide integrated solutions that address individual customer requirements.
Our integrated services cover all aspects of water treatment plant performance, providing a complete benefits package. We also follow legal health and safety requirements for our company and our customers.
Operation and maintenance
Single-point support for routine process management and water treatment plant performance.
Read moreRehabilitation and modification
Upgrades, retrofits, and performance improvements for existing treatment systems.
Read moreConsumables and spare parts
Genuine spares, resins, membranes, and consumables for sustained plant operation.
Read moreAudit and consulting
Water footprint checks, energy review, process validation, and optimization support.
Read moreProject financing
BOO/T, lease, and leasing options for project delivery and plant operation.
Read moreRemote monitoring system
Remote monitoring support for continuous visibility into water treatment performance.
Read moreMARKET SEGMENTS
Leading the way in water efficiency across sectors
Ion Exchange is one of the few companies worldwide with complete solutions for water and environmental management. Our technologies, products, and services enable our multidisciplinary team to meet the needs of industry, institutions, housing, and communities, both urban and rural.

Industries
Water, wastewater, boiler feed, ZLD, process purification, and treatment chemistry for industrial plants.
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Institutions
Packaged sewage treatment, drinking water systems, cooling water support, and facility water management.
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Homes
Softened water, potable water treatment, and contaminant removal resin applications.
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Communities
Drinking water, municipal treatment, decentralized systems, and environmental management support.
ExploreEngineering High-Purity
Water Standards.
Field results from Ion Exchange installations across industrial process streams, ultrapure loops, and zero liquid discharge systems.
INSIGHTS
Latest from the India blog
Technical explainers, process guides, and project perspectives from the Ion Exchange India team.

Advanced Industrial Wastewater Treatment Technologies Explained
Advanced industrial wastewater treatment in India improves efficiency, enables water reuse, and ensures compliance with environmental regulations
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MBR Technology for Wastewater Treatment in India: A Complete Guide
Explore MBR technology for wastewater treatment in India, including MBR process, benefits and advanced water recycling solutions.
Read article
High Rate Anaerobic Treatment for Waste to Energy Applications
Anaerobic Treatment has emerged as a highly effective solution that enables industries to treat wastewater while generating renewable energy. Through advanced
Read articleREGIONAL CONTACT
Ion Exchange (India) Ltd
Get in touch for product supply, service support, and regional coordination across India.
Ion House, Dr. E. Moses RoadMahalaxmi, Mumbai 400 011India












