Mitarbeiter prüft eine Feder auf ihre Festigkeit und Funktionalität im Testbereich.

Compression Springs

Our expertise is particularly reflected in the field of compression spring manufacturing. A compression spring is a dynamic component that undergoes changes throughout the production process. We have optimized and refined this entire process over decades. This enables us to produce highly precise compression springs with very tight tolerances. The quality of our precision springs has earned us an excellent reputation in the market as a leading compression spring manufacturer.

Mitarbeiter bei der Präzisionsfertigung von Federn an einer modernen Maschine - Hans Ziller GmbH.

Mitarbeiter an einer Feder-Endbearbeitungsmaschine, die eine präzise Oberflächenbehandlung durchführt.

Tension Springs

In many applications, tension springs are essential components for controlling pulling or return movements. We manufacture tension springs with classic German-style loops as well as with non-standardized, customer-specific shapes. By selecting specific materials and surface treatments, we are able to manufacture the perfect tension spring for every purpose.

Bending Parts and Torsion Springs

We use advanced machinery to produce high quality bent wire parts and leg springs for our customers. The process of manufacturing bent parts differs from that of conventional springs. In order to bend the wire correctly, this often requires specialized tools, holders, and guides. These are custom-made in our workshop for each individual part.

Kommissionierung und Versand bei Hans Ziller GmbH

Our standards
Quality, Reliability,
and Precision


These are the standards to which we are committed today and will continue to be committed in the future.

Steffen Bucher, CEO