John Cockerill Surface Treatment

World-class surface treatment plants responding to any needs – tailored for you.

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Innovative and sustainable surface treatment lines


John Cockerill has drawn on the well-established technical expertise of its various entities, including John Cockerill Sleti in France, Galvatek in Finland and Cockerill Tempro Surface Treatment Lines in China, to establish itself as a leading supplier of chemical and electrolytic surface treatment for electroplating equipment and anodization, surface pickling, and hallmark and industrial press die cleaning facilities, combining its equipment offering with a wide range of services.

We design, engineer, and supply automated surface treatment plants to the most demanding industries and environments in the world. When it says John Cockerill, it is a promise of reliable functionality, accurate deliveries as promised, and real global support through our network of professionals.

About us References

John Cockerill surface treatment solutions for various demanding industries all over the world

We provide our customers with once in a lifetime purchase solutions. You’ll be sure that from the day one you have the best working equipment that gives you the highest quality finishing you need. We get there with comprehensive listening and understanding of our customers in terms of their needs.



Customized surface treatment solutions for manufacturing and engine overhaul.



John Cockerill is a leading supplier of surface treatment plants for the automotive industry.



Tailored surface treatment lines for the defense industry.



Gas turbine stripping and waste water treatment plants for power plants.


Automated Chemical Cleaning Line for Aero Engine Components.


Organizational changes within Industry’s Surface Treatment Business Line

In a constantly evolving world, it is essential to adapt to market changes and implement effective strategies to improve performance.…

John Cockerill to supply one of the world’s biggest aircraft MRO facilities to Saudi Arabia

John Cockerill’s Surface Treatment Business Line is to supply a complete Maintenance, Repair, and Overhaul (MRO) facility for the aviation industry to Saudia Aerospace…

Dassault Aviation renews its confidence in John Cockerill Industry’s surface treatment specialists

For the construction of its new surface treatment installation, this world leader active in the civil and military aeronautics markets, entrusted…