Gear manufacturer - Saint-Constant : About us

Our expertise

Engrenage Saint-Constant (E.S.C.I.) has been offering its expertise in the manufacture of high-quality gear parts for over 35 years. We've built our reputation on the quality of our work and the satisfaction of our customers. 

We offer a complete machining and gear cutting service. We specialize in the manufacture of mechanical transmission components, in particular racks and gears. 

We produce your parts in the shortest possible time to minimize production interruptions. Our experienced team is ready to listen, advise and support you in all your projects.