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Who are we ?

Present on the market sinceover 60,CHAUMECA TECHNOLOGYis a French company, fully integrated along the value chain, from design to commissioning and long-term maintenance. In 1987, through the acquisition of GOHIN POULENC, the company affirmed its leadership in the field of compressed air and gas treatment.

In 2019, CHAUMECA TECHNOLOGY joined the REG group and continued its development.


We offer all of our industrial customers, in France and abroad, products and systems adapted to demand. CHAUMECA TECHNOLOGY brings together both the expertise and the know-how necessary for the design and implementation of solutions for the treatment of air and gases.

Whether for filters, dryers, exchangers or separators, CHAUMECA TECHNOLOGY offers you a complete range of products or solutions.

We have many references in France and abroad. Our Topaze, TopTwin or SRE products and our solutions are thus in operation on all continents.

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Our expertise

Our skills are brought together around the client project to provide a global and personalized solution. Our application engineers and design offices work closely together to design the solution best suited to your request.

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With a sustained presence in all industries, CHAUMECA TECHNOLOGY has a number of references in the energy (oil, gas, nuclear), petrochemical, chemical, automotive, glass, railway, food, the environment, the aluminum smelter, pneumatic transport and the steel industry.



The relationship that binds us to our customers and our employees is a long-term one. Each of the members of the company is responsible for their professional and human values. It is an emulsion of Audacity, Rigor, Responsibility, Solidarity and Trust


We are constantly in search of excellence and make it a point of honor to respect everyone's personal development. The most beautiful of rewards comes to us from outside: Maintaining our customers' trust and recognition of our know-how and our ethics.



Our know-how is recognized beyond European borders.
CHAUMECA TECHNOLOGY has progressed over the years and experiences by supporting its customers internationally and by discovering many cultures around the world: North America, Asia, China, Russian Federation, Kazakhstan, Africa, Maghreb, Middle- East, India…


International presence


Member of the REG group

 REG TECHNOLOGY belongs to the REG SAS group

Located in Hauts-de-France, REG SAS is a French industrial group, made up of 4 entities.

All our products are designed and manufactured in our workshops

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