News
The genesis and success story of air-lux on Welt der Wunder
We look back at the beginnings of air-lux more than 17 years ago and tell how Krapf AG, a metal and facade construction company, developed the innovative air-lux product and how it stands out from...
Managing Director Lukas Knechtle is the new owner
After 26 years as owner of Krapf AG as well as Air-lux Technik AG, Heinz Sauter has handed over the two companies to long-time employee and managing director Lukas Knechtle. With the change of...
air-lux and Schüco: partnership for sliding systems with active sealing technology
Bielefeld/Engelburg. Building deformations and the resulting negative effects on the weathertightness and function of large sliding units are huge challenges in high-rise construction. The solution...
Reference properties
air-lux sliding windows – a product from Krapf AG, a leading metal and façade construction company
Innovation is our tradition. We have been using our extensive expertise and relationships with architects, façade planners, general contractors and building owners to implement solid, high quality and durable solutions for more than 50 years.
Krapf AG, your partner from Engelburg/St. Gallen
More information: www.krapfag.ch
