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Quality since 1828
For almost 200 years, iron has been forged and formed into high-quality products in the GRUEBER factory workshops. And the whole time, we have continuously worked on further developments in close cooperation with our customers. In the meantime, we have become a leading international partner for solutions in the development and production of springs and bent parts for a wide variety of applications and industries. Today, instead of using a hammer and anvil, our production takes place with highly advanced, state-of-the-art machinery as well as with experienced, intelligent and committed employees who breathe life into our unique quality standards

Leading in springs.

Driven by mega-trends such as globalisation and digitalisation, the world is changing at a rapid pace. This has an immense effect on our customers’ markets and products. As we see it, our job is to provide and implement the right responses to the increasing demands of the market.

With a great deal of experience, expertise and ideas, we support technological progress and turn challenges into solutions. The resulting creation of new and improved springs and bent parts puts new options for optimising products into the hands of engineers and designers. This allows GRUEBER customers to impress their end customers and get them excited about their products over the long term.


  • Compression Springs
  • Tension Springs
  • Torsion Springs
  • Bent Parts
  • Buffer Springs

Quality. Made in Germany. Promised

We make GRUEBER products at our Hagen-Kabel location. They are completely “Made in Germany”. With lean processes and state-of-the-art machinery, we combine speed with the highest degree of precision. In this way, we can quickly supply a level of quality that absolutely guarantees reliability and safety. We implement the GRUEBER quality idea along the entire value chain using a quality management system certified in accordance with DIN EN ISO 9001:2015. We used advanced quality testing stands to check the quality of our products. In this way, we can continually carry out service life testing on our response spring testing stand or endurance testing stand.
(Its URL: https://grueber.de/en/ )