Deventer Profile GmbH

For more than 45 years, Deventer has been one of Europe's leading companies in the development and production of seals and sealing profiles for windows and doors, now under the umbrella of Roto Frank Fenster- und Türtechnologie GmbH.

At three production sites – in Germany, the Netherlands and Poland – we are systematically expanding our experience in order to offer forward-looking and high-quality solutions.