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Gruner does not have a silver bullet for ongoing success as a company. However, we are committed to quality, innovation and cost-effectiveness.
Ultimate expertiseHigh degree of vertical integration
From the idea through to volume production – Gruner implements all of the quality-related steps for its own solutions. This is the only way for us to provide our customers with innovative components and systems that deliver technological and economic benefits. With our international focus, we retain full autonomy over cost-optimised production. Toolmaking, stamping, annealing, injection moulding, winding, assembly – at Gruner you will find all of these steps, to a reliable standard of quality, at our locations.
- Gruner is the only independent relay manufacturer in Germany.
- Gruner is world market leader for polarised latching relays up to 200 amperes.
- Gruner is a sought-after development partner in the solenoids sector.
- Gruner is the only manufacturer of actuators that delivers customer-specific solutions on any scale of volume production.
Family-run corporationInnovative technology leader
Gruner is innovative. Gruner is international. Gruner is very much a family business. Flat hierarchies, high flexibility, consistent customer focus and sustained growth have made Gruner a technology leader, one that now sets the standards with its innovations that will be demanded by the industry of tomorrow.
Production Planet Orange
We are now going to take you on a 4-minute journey to our German head office location, and to our international plants in Tunisia and Serbia. Learn how our unique, internationally-oriented development and manufacturing organisation makes scalable production possible, they key to Gruner’s exceptional flexibility.
Made by GrunerQuality is based on experience
Experience and close cooperation between development and production staff deliver Gruner’s hallmark brand quality. Then there is the policy of 100 percent inspection, which ensures that the components we produce function impeccably.
This is how, over the years, Made in Germany actuators, relays and solenoids have created a global demand for Made by Gruner.
Gruner is certified in accordance with
International project partnerSolutions for which there is a global demand
It is the development of customer-specific system components in close collaboration with our project partners and the high level of innovativeness we provide to our customers that have made us a globally sought-after partner, one able to come up with real solutions. We have an international presence through our locations in Germany, Tunisia, Serbia and India. The worldwide sale of Gruner products is handled by properly skilled representative offices in individual countries or regions.