Welcome to Thuringia

Since 1927 we produce compression, tension and torsion springs, as well as bent wire parts and assemblies in Thuringia. Our clients are mainly companies of the automotive, electronic and metall industries, as well as of precision mechanics.

With our profound experience and the necessary knowledge we support our customers from the early development stage to series production. Being a member of the KERN-LIEBERS Group of Companies enables us to provide you as our local customers with even better support.


Over 90 years of success.

1927 – foundation of the Albert Trautvetter KG in Ruhla
1990 – new foundation of the Thüringer Präzisionsfedern GmbH with participation of Bohnert GmbH from based in Hardt, Germany
1998 – reconstruction of the company building at Marienstraße and certification after DIN EN ISO 9001.
2001 – extension of the production facilities
2003 – second extension of the production facilities
2004 – Thüringer Präzisionsfedern is acquired by the KERN-LIEBERS Group of Companies based in Schramberg, Germany
2007 – certificaion after ISO TS 16949
2016 – Certification after DIN EN ISO 50001


Torsten Günther
Phone: +49 36929 6050
E-Mail: info@thueringer-federn.de

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KERN-LIEBERS worldwide

Global presence of the KERN-LIEBERS Group of companies

The KERN-LIEBERS group of companies employs around 7,000 people in over 40 subsidaries worldwide.

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