ResinTech develops and manufactures ion exchange resins, granular activated carbon, filtration cartridges, and high-purity water systems for municipal, industrial, laboratory, and specialized water-treatment applications. Its product lines include standard and specialty ion exchange resins, mixed-bed resins, activated carbon, filter cartridges, point-of-use/point-of-entry systems, closed-loop wastewater treatment systems, and water-testing kits.
The company also provides resin regeneration, water analysis, bench-scale pilot testing, and technical consulting services, supplying distributors and operators in markets such as ultrapure water, power generation, groundwater remediation, radwaste, and mining.
ResinTech serves water-treatment markets that are expanding under regulatory and environmental pressure, including municipal drinking water, PFAS and groundwater remediation, industrial process water, ultrapure water for high-tech manufacturing, and radwaste treatment. Its customer base spans distributors and operators in more than 100 countries.
Demand drivers include tightening standards for emerging contaminants such as PFAS, perchlorate, and hexavalent chromium; reshoring of critical manufacturing supply chains; and the need for closed-loop wastewater and resource-recovery solutions. ResinTech's domestic production capacity and technical-services model are aligned with these trends.
ResinTech emphasizes U.S.-based manufacturing and supply-chain reliability, operating a LEED Silver-certified, solar-powered headquarters in Camden, New Jersey and producing solvent-free ion exchange resins domestically. It couples bulk media production with in-house cartridge and system manufacturing, technical laboratories, and on-call U.S. water-treatment experts.
The company backs its products with services including proprietary MIST-X effluent modeling, resin health analysis, custom formulation, OEM cartridge design, and off-site regeneration, positioning itself as a partner rather than a commodity supplier.

ResinTech manufactures ion exchange resin, activated carbon, filter cartridges, and lab water systems for water and wastewater treatment.