TECHNOLOGY PARTNERS
Our international partners
Membrane, filtration and process technologies we engineer into Ion Exchange systems worldwide.

LiqTech International
Silicon carbide ceramic membranes for demanding separation duties.

VITO
Flemish Institute for Technological Research — membrane and process R&D.

Rochem Group SA
Membrane systems for difficult and high-fouling waters.

Mann+Hummel
Filtration technology across water and industrial process streams.

Astom
Ion exchange membranes and electrodialysis technology.
JOINT VENTURES, ASSOCIATES & SUBSIDIARIES
Where we operate
Each company below is linked to its regional site, where you will find local contact details, capabilities and published work.
Asia Pacific6 companies
SingaporeIon Exchange Asia Pacific Pte. Ltd.
ThailandIon Exchange Asia Pacific (Thailand) Ltd.Visit the Thailand siteThailandIon Exchange PSS Co. Ltd.Visit the Thailand siteIndonesiaPT Ion Exchange Asia PacificVisit the Indonesia siteMalaysiaIEI Water — Tech (M) Sdn. Bhd.
MalaysiaIEI Environmental Management (M) Sdn. Bhd.
South Asia2 companies
Middle East2 companies
Africa1 company
Europe2 companies
PortugalIon Exchange Europe, Lda
PortugalMAPRIL — Produtos Químicos e Máquinas Para a Indústria, Lda
