Highly Specialized Springs

ISRINGHAUSEN has been manufacturing technical springs since 1919 and connects progress, quality and environmental protection to tradition. As a longstanding partner to the automotive industry, know-how and innovative ideas in conjunction with cutting edge technologies flow into our products.  We manufacture precision springs with the highest function and safety standards.

Coupling Springs


Valve Springs

Coupling Springs

ISRINGHAUSEN’s expertise is exemplified in the manufacture of highly specialized springs.


Valve Springs

ISRINGHAUSEN has been developing and producing highly dynamic heavy duty valve springs for decades.




Bow Springs


Compression Springs

Bow Springs

ISRINGHAUSEN manufactures bow springs in a broad selection of geometries.


Compression Springs

Cold formed compression springs – an excellent example of ISRINGHAUSEN’s expertise.




Tension springs


Torsion Springs/Torsion Rod Springs

Tension springs

Tension springs in various forms and shapes are our specialty.


Torsion Springs/Torsion Rod Springs

ISRI®-Torsion springs make a contribution to active safety in vehicles.




Spring Systems



Spring Systems

ISRI® springs combined with steel or plastic components form spring systems. Spring systems are an additional component in the ISRI® product groups.