We have been working with CERN in Geneva, (European Centre of Nuclear Research) since 1992.

After winning an international bid, we designed and produced the collars for the magnets of the famous 27 km-long particle accelerator.

One of their kind in the world, our sintered steel collars, blanked with the highest precision (a tolerance of 2 hundredths of a millimetre) have passed the strictest tests and inspections, guaranteeing the duration and performance required.

We have produced 15 million crowns for the LHC (Large Hadron Collider), which make up 70% of its structure.