• ZELTWANGER Contract manufacturing
    Contract manufacturing

    YOUR IDEA, IMPLEMENTED EXPERTLY

    Whether it be ready-to-install individual parts, complex prototypes, modules or complete systems – we implement your mechanical engineering projects reliably and efficiently

    Discover contract manufacturing
  • ZELTWANGER Leak Testing
    Leak Testing

    WE ENSURE THAT YOUR QUALITY NEEDS ARE MET

    Comprehensive leak testing from a single source:
    devices, automation, software, adaptation and service

    Discover leak testing
  • heat exchanger fins
    thermal management

    PRODUCTION TECHNOLOGY FOR HEAT EXCHANGERS

    From fin to the block: efficient systems for the production and functional testing of modern heat exchangers

    Discover thermal management

ZELTWANGER

FROM A PASSION FOR TECHNOLOGY

We create excellent solutions to make your production even more efficient and sustainable –
with passion, expertise and foresight.

Benefit from our experience and knowledge in the areas of contract manufacturing, leak testing and automation. Find out about us and our competencies.

Icon ZELTWANGER Maschinenbau
Contract manufacturing

Manufacturing and assembly services for mechanical engineering

Leak testing

Leak testing devices, test stations, adaptations and automated solutions

Thermal management

Assembly systems for the production of heat exchangers

Our products: configurable and flexible

Die ZED-Gerätefamilie von ZELTWANGER

State-of-the-art, standardised and developed as a solution for the challenges faced by our customers: introducing our adaptable devices, systems and services.

Our products

WE NEED PEOPLE WITH PASSION!

Do you enjoy contributing your passion, knowledge and experience to help shape a more sustainable future? Do you use freedom responsibly to implement ideas, with a love for important details? Benefit from the advantages of a future-orientated family business in the mechanical engineering and technology industry.

Careers at ZELTWANGER

PARTNERSHIP IS OUR TOP PRIORITY

We come alongside you in all processes, right from the get-go. We pay attention to transparency, cost optimisation, quality assurance and the necessary transfer of knowledge to your employees.
Our service for you

Eight companies,
five locations,
one goal

All ZELTWANGER companies are innovation and technology leaders in their industries. This is only possible because every single employee is committed to the solutions of the future – for the joy of technology. Fin out about us and what drives us.
The corporate group