STL Usinage

STL Usinage is a French high-precision engineering company, specializing in the machining and assembly of mechanical components. We also have a wide range of finishing skills, such as electro-polishing and laser marking.

We are ISO 9001 & ISO 13485 certified, with a primary focus on the medical sector – producing orthopedic & spinal surgical instruments, as well as computer-assisted surgery devices. We also serve clients in the luxury and nuclear industries.

We are a professional and passionate team, committed to supporting you every step of the way—from identifying your needs based on drawings to delivering a finished product. Whether it's for prototypes, small batches, or large-scale production, we're here to help with all your projects.