The ROTEK group was established by a group of water treatment professionals in 1990. We have consolidated multiple partnerships worldwide and grown our customer base to cover more than 30 countries for our consulting, planning, water resource management and comprehensive support services. Customer satisfaction is at the core of our group philosophy.

ROTEK manufactures commercial and industrial reverse osmosis systems that range in size from 50 gallons per day to over a million gallons. Complete packaged systems are available which include all pre-treatment stages with ultra-filtration, carbon filters, water softeners and iron removal filters, as well as post-treatment using UV, electro-deionization and corona discharge ozone systems.

Our years of hands-on experience enable us to provide innovative and cost effective purified water solutions. We pride ourselves on providing clients with the lowest lifecycle costs, the highest quality and the most responsive service in the water treatment industry. We have products, technologies, experience and knowledge to support your needs.  Our attention to detail has made the ROTEK group a leading manufacturer and distributor in this industry.