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Export-Award 2015-2016

On Wednesday, 3 February 2016, KELLER AG have received the 2nd prize of the Export Award for Luxembourg SMEs.

Trade fairs 2017

Visit us at one of the trade fairs - national & international - at which KELLER is present.

Permanently driving-rain-tight

KELLER minimal windows®4+ design sliding systems achieve an outstanding driving rain tightness according to the EN 12208 standard with over 1,050 Pascal.

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