The ZELTWANGER group

The competence areas of leak testing and automation are merged to strategically focus on the field of leak testing and its automation.

ZELTWANGER Thermomanagement is established. The company specializes in manufacturing technology for heat exchangers, whose significance is greatly increasing due to electromobility.

Together with VON ARDENNE and Weil Technology, ZELTWANGER establishes the German Fuel Cell Cooperation. Collaboratively, a coordinated solution for the efficient production of modern fuel cells is developed.

Market launch of the ZEDcore. The modular measuring unit can be integrated into the new ZED family leak testers via plug-and-play. The advantages: high flexibility and reliability.

ZELTWANGER Maschinenbau moves into the new production and administration building on Eisenbahnstrasse in Tübingen, an important cornerstone for further growth.

With the establishment of a sales office in Charleston, USA, ZELTWANGER positions itself in the field of leak testing on the American market.

The first solution for leak testing of battery packs for electromobility is implemented.

In Dusslingen, the training and competence centre for the production and assembly of ZELTWANGER mechanical engineering is opened, which will later be relocated to Tübingen.

Acquisition of the company Speemann EDV, from which ZELTWANGER Dichtheits- und Funktionsprüfsysteme GmbH, later Leaktesting & Automation, is formed.

ZELTWANGER AMT s.r.o., a specialist in manufacturing services in the fields of turning, milling, stainless steel welding and assembly, is inaugurated in Kuřim, Czech Republic.

ZELTWANGER Automation GmbH is founded and develops advanced assembly and testing systems as well as robot and laser cells. Later, the expertise is integrated into the leak testing.

ZELTWANGER LP, later renamed ZELTWANGER CNC Manufacturing LP, is founded in Charleston, USA, offering machine components and assemblies of German quality for the American market.

ZELTWANGER Holding is founded in Tübingen and from now on, offers the companies of the group services such as finance & controlling, HR, IT and marketing

ZELTWANGER moves into the new company building in Jopestrasse in Tübingen.

ZELTWANGER participates in the first common rail assembly and testing line (Bosch).

Ulrich Zeltwanger founds ZELTWANGER Maschinenbauteile, later ZELTWANGER Maschinenbau GmbH, in Dusslingen.