Designer and manufacturer

of high-precision live centers, spindles
and tool holders since 1946

Holiday break : From 07/22 to 08/11

Our product ranges

Live and dead centers

GEPY centers offer unmatched performance and absolute reliability. Their design ensures rigidity, eliminating vibration and flexion, while providing optimal precision.

Discover our centers >

Mechanical and motorized spindles

GEPY spindles, combining unparalleled precision and total absence of vibration, offer exceptional axial support capacity and remarkable durability, ideal for machining resistant materials, while allowing for personalized adaptation to your specific needs.

Discover our spindles >

Live/driven and static
tool holders

Our tool holders, incorporating our spindle technology, are distinguished by their exceptional rigidity, ensuring lasting precision. By mastering the entire manufacturing process, we can respond to any specific request and bring our expertise to machining equipment.

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Accessories for centers and spindles

Discover our accessories for centers and spindles: collets, sleeves, and keys, to meet all your needs.

Discover our accessories >

"Excellence, innovation and responsiveness"

Facts and figures

+75 ans
Expertise in
the industry

+50 pays
A worldwide presence

80 %
Products manufactured in
our workshops

roulements à rouleaux coniques

100 %
Tapered roller bearings
manufactured in-house


0.002 mm
Minimum concentricity


SIAMS 2024 trade show

We presented our expertise at the SIAMS trade fair in April 2024 in Moutier, Switzerland.

SIMODEC 2024 trade show

Find our video from our stand at the SIMODEC trade show in March 2024 in La Roche-sur-Foron, France.