EnviTech® Middle East (United Arab Emirates)
Pulsonic Technologies Ltd (UK)
Pro2 Anlagentechnik GmbH (Germany)
Parsons Brinckerhoff International
Weser Engineering (Germany)
Ionic Exchange (India)
IWAT Industrial Waste Water Treatment Technology Ltd. (Germany)
CAL Polymers, Inc. (USA)
Desinfinator OY LTD (Finland)
Akzo Nobel (Netherlands)