50 Years of Expertise in Beryllium-Copper Alloys!

Our site in Couëron, near Nantes, is celebrating its 50th anniversary! Half a century of expertise in processing strips, rods, and wires in beryllium-copper alloys. Our Berylco and GMX alloys combine properties that are essential to the digital society of tomorrow and to achieving carbon neutrality by 2050.

We continuously adapt our processes to meet our customers’ requirements. We are proud to contribute to the technological challenges of tomorrow!