As one of the world's leading suppliers of drinking water and wastewater plant planning, installation and operational management, WABAG offers sustainable solutions that can serve as the economic basis for a region and provide enhanced quality of life for the local population. Our customers have justified confidence in our blend of innovative technologies and over 80 years of plant building experience. Indeed, it is the optimum synergy between reliable quality, long term experience and leading edge technology that has given us an outstanding, international reputation as a water technology company. We regard our endeavours aimed at the conservation and ecological utilisation of the world's most valuable resource as both a daily challenge and a social responsibility. Moreover, we believe that these activities constitute a major investment in a future life that will be worth living. VATECH WABAG GmbH Tehran branch office has been active in Iran for more than 40 years, involved in many water and waste water treatment plants in Iran, such as Tehran waste water treatment plant, Shiraz waste water treatment plant.