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Mechanics and Hydraulics of the Brivet

“Your project partner”

Manufacturing of mechanical systems and subsystems

Precision and large-sized machining

Created in 1987 and established in Besné in the Loire-Atlantique region, near the cities of Nantes and Saint-Nazaire, MHB, fortified by a team of 45 trained and qualified professionals, is specialized in the machining of medium-sized and large-sized complex high-technology parts, for the following sectors: Aeronautics, Oil & Gas, Semiconductors, Space and Arms industries, and Mechanics.

We also manufacture mechanical systems and subsystems.

All the services we provide respect the ISO 9001 standard.

Our machine park is composed of vertical lathes whose diameter can be up to 2.4M, and of machining centres equipped with 3, 4 and 5 axes and having a maximum capacity of 8M x 1.2M x 2M.    

MHB can machine all types of materials: Steel, Stainless-steel, Inconel, Titanium, Aluminium and Plastics.

Equipped with a CMM having a maximum capacity of 1.5M x 2.5M x 1.5M, a FARO Prime arm with a diameter capacity of 1.2M, and a 3D photogrammetry system, we provide dimensional control services.

Our whole control equipment is checked and calibrated by certified organizations.

As your project partner, we provide you with our skills, energy and reactivity.


Our know-how





Our business sectors