GR Chemie GmbH
Developer and producer of emulsion-breaking, desalting, and dewatering agents for use in crude oil recovery, processing, and reclaim, as well as flocculation agents for waste water treatment.
http://www.demulsifiers.de/

Aeration Treatment Systems
Noblewater
http://www.atsystems.com.au/

Chemical Waste Management
Chemical Waste Management (CWM) provides Environmental Engineering Services to local and foreign countries; specialises in Water Treatment, Wastewater Treatment, Solid Waste Management, Infrastructure Development. Based in Selangor, Malaysia
http://www.cwm.com.my

Huber Technology
Homepage: Huber Technology UK - Rotamat Ltd.
http://www.huber.co.uk/

Delft University of Technology
Department of Sanitary Engineering. Research and education programs on the 'urban water cycle', namely, including drinking water supply, waste water collection and urban drainage, and waste water treatment.
http://www.citg.tudelft.nl/live/pagina.jsp?id=f101fd4d-f95a-41eb-a561-2a555b90a58d&lang=en

Inland Technologies Inc.
Offering customized design,development and operation of petroleum waste treatment solutions, airport glycol recycling and ground support services, site remediation, waste water and glycol effluent treatment, and stainless steel fabrication.
http://www.inlandgroup.ca/

Edible Oil Treatment
Water and waste water treatment, effluent treatment plants to remove oil and grease and other types of treatment plants well-suited for the edible oil industry.
http://www.wockoliver.com/

Water and Waste Treatment NZ Ltd
A New Zealand owned company specialising in the supply of water and wastewater treatment systems and related equipment.
http://www.wwt.co.nz/

Navbharat Enterprises
Navbharat Enterprises, India's leading specialty Textile Chemicals Company for Scouring, Bleaching & Wetting Agent for Soft Flow Machines, Enzyme, Dyeing, Finishing, Printing & Water Treatment chemicals. Now adds to its existing package of textile chemicals, a new range of Textile Eco Product specially developed for the Textile industry. Our products are backed by Consistent Research and Development Customised solutions to meet exacting need are provided through our International Product Development and Confirmed Product Developed for the New Finish.
http://www.navbharatent.com/

Pure Aqua Inc
Pure Aqua offer wide array of water treatment and commercial water purification systems. We are a leading manufacturer and wholesale distributor of water purification systems. We supply pre-engineered as well as custom engineered solutions for all water purification needs.
http://www.pure-aqua.com/