SADEV Industries

Billard Engrenages

Billard Engrenages - Specialist in high-precision gear manufacturing

Billard Engrenages is a long‑established expert in the design and production of high‑precision gears. For nearly 80 years, the company has been developing advanced know‑how in gear cutting, spiral bevel gear grinding, and complex mechanical components for demanding industrial applications.

Its mastery of specialized machining processes, combined with a strong culture of precision and reliability, has made Billard Engrenages a trusted partner in strategic sectors such as aerospace, petrochemicals, rail, energy, and defense.

Now part of SADEV Industries, Billard Engrenages contributes its unique expertise to a broader industrial ecosystem, strengthening the group’s capabilities in high‑precision mechanics and supporting customers with increasingly complex technical requirements.