News
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...
Nietturm Zürich: We open the window to our innovations
The rivet tower which is part of the historic "Schiffbau" in the Zurich Escher-Wyss area is being renovated. The Krapf AG installs 20 individually...
The prize that makes innovation visible: the air-lux pivot door wins German Innovation Award 2020
The air-lux pivot door wins an award for its outstanding innovative performance: It is one of the winners of the German Innovation Award 2020 in the...
