Success Stories

Back to the list of success stories



German company founded in 1953, GRUNER AG produces different types of relays, solenoids, and switches for the energy, semiconductors, automotive and construction industries.

Today, over 30 million of these very specific items are being used around the world, serving internationally renowned customers.

ISO/TS 16949 certified, the company has several assembly plants in Serbia, India and Tunisia. It has a staff of nearly 900 employees across its sites.

Since 1977, GRUNER AG produces electrical relays and solenoids via its subsidiary in Tunis GRUNER Tunisia. It has a staff of more than a hundred employees and has a turnover of 20 million Euros. The assembly of about 70% of the parts produced by the group is made in Tunisia.