Calle, 4 November 2026 

Dipl.-Ing. Tietjen GmbH is expanding its international sales network and has secured Sahli AG as an experienced partner to serve the Swiss market.

The owner-managed trading company, based in Knonau in the canton of Zurich, specialises in supplying agricultural machinery and spare parts to specialist dealers. It has been one of the leading suppliers in Switzerland and Liechtenstein for over 100 years.
The start of the collaboration was marked by a visit to Sahli AG from Tietjen's Managing Director, Hauke Tietjen, and Operations Manager, Marius Dornbusch. There they met with Managing Director Claudio Buvoli, Head of Sales and Product Management Pius Häberli, and Product Manager Beat Röllin to agree on the details of the future collaboration.

"We are delighted to be working with our new sales partner, Sahli AG, in Switzerland. This partnership will enable us to provide more comprehensive support and local assistance to both existing and new customers. Our new partners will also provide us with the latest market information at first hand", said Hauke Tietjen, Managing Director of Dipl. Ing. Tietjen GmbH.

Sahli AG replaces previous distribution partner, ZF CV Systems (formerly WABCO), which has changed its distribution policy as part of a corporate decision.

The partnership with Sahli AG will allow Tietjen to further expand its international sales network. Verzeaux SARL has been successfully representing the company in France for almost 20 years. In the Netherlands, Tietjen has been represented by Landkracht Agri B.V. for more than ten years, and in Slovenia by Kmetijska Mehanizacija Trboje d.o.o. for two years.
The new partnership underlines the company's strategic focus on establishing a stronger presence in key European markets and lays the foundations for providing even closer support to customers on the ground.

www.sahli-ag.ch/