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Logo Zewatech


Discover Zewatech, leader in innovative solutions for industrial waste management. With more than 30 years of experience, we transform environmental challenges into sustainable opportunities. Our advanced vacuum evaporation technologies reduce liquid waste by up to 99% and convert it into reusable by-products. Join us at the Renewable Gas Show in Valladolid and experience how we are driving the industry towards a more sustainable world. With low-energy-cost evaporative systems, we treat wastewater, reuse it in a circular process and maximize concentrate yield. Discover Zewatech innovation on our website!

To find more information about ZEWATECH and other exhibitors, access the Visitors Private Area of the III Renewable Gas Trade Fair