Anticorrosion surface treatment

Sustainably enhance your components

Together, let's improve the lifespan of your components in medium and large series on technical markets

Anticorrosion surface treatment in medium and large series

Sustainably enhance your components

Performance & innovation

Our vision, our expertise

Mithieux Metal Protect is an innovative, dynamic and reactive industrial company established in Savoie, on the Geneva - Grenoble - Lyon - Turin axis, since 1937. We benefit from a highly technical expertise recognized for three generations in the anticorrosion protection of metals.

Our 6,000 m2 Chambéry site has 75 employees. We invest each year in new means of production to constantly adapt to the developments in the French and European industrial market, in order to process mechanical parts in medium and large series with new, innovative and efficient anti-corrosion solutions.

We maintain a real relationship of trust with our clients, through a tailor-made support, latest generation automated production lines, operating 24 hours a day, 7 days a week, an integrated Research and Development department (beta site, tests), logistics adapted to all your needs and a digitized work organization to ensure responsiveness and flexibility.

Services adapted to sustainably enhance your components

Our anticorrosion treatments

We offer different types of electrolytic or chemical coatings. Our processes protect your components, resist corrosion and abrasion or improve the functionality of your technical parts.

Mithieux Metal Protect processes comply with the requirements of the automotive industry, electrical and electronic applications, transport, mechanical construction.


Economical process. Excellent ductility of treated metals.
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Temporary protection, black cosmetic appearance, specific finish available.
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Zinc Nickel

Excellent resistance to corrosion and abrasion. Compatible with aluminum and alloys.
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Tin Zinc

Adapted for the development of electromobility and very demanding applications
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Beta site and Tests in deployment

Research & Development

Our R&D team is mobilized to assist you in choosing the technical solution most suited to your specifications, and to carry out qualification tests if necessary.

Innovation, optimization and feasibility research taking into account the environment of your component are at the heart of our mission.

Packaging and shipping

Integrated logistics

We integrate a logistics service adapted to all of your needs with a digitalized work organization to ensure responsiveness and flexibility.

Our logistics chain integrates value-added flow management including both packaging and shipping adapted to your constraints and the specificities of your field of activity.

Reactivity and innovation

Our latest news

Our fundamentals




QSE environment