About us
KNEER-SÜDFENSTER, located in Westerheim in the Swabian Alps and in Schnelldorf in Franconia, is one of the leading German manufacturers of premium quality windows and front doors.
At the main plant in Westerheim, KNEER-SÜDFENSTER manufactures windows and front doors made of wood-aluminum and plastic. In Schnelldorf in Middle Franconia, situated directly on the A6, windows and front doors made of wood, plastic, and aluminum-plastic are produced. In the Massen plant, aluminum windows and aluminum front doors are manufactured.