In 1957, the first fiberglass-reinforced polyester cooling tower was built in Lindau (Germany) SULZER premises. In 1962 the first cooling tower was manufactured in our Algete (Spain) factory.
In 2001, SULZER made a management Buy-Out to EWK, keeping the same premises, design and staff from the Swiss multinational.
In 2012 EWK enlarged their installations, moving the factory to Fuente el Saz (Madrid), with more than 4.000 m2 of production area and 3.000 m2 for storage area.