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Registered office and unit production
65, rue Jean Jaurès
Tél : +33 (0)5 61 01 41 41
Fax : +33 (0)5 61 01 78 79
machining of large parts


In close collaboration with its customers, Groupe CMA has the capacity to undertake the total or partial design or co-design of industrial machinery and/or industrial process components.

From the provision of advice on the writing of program specifications to the complete supply of structures, machinery or equipment, Groupe CMA’s Engineering Department supports its customers in their industrialization projects and approaches.
Groupe CMA’s involvement and support is particularly active in the following areas :
Manufacture of machinery or industrial process components,
Extension, modifications of equipment or processes,
Machinery and equipment’s compliance with regulations.

Our Engineering Department is involved and holds credentials in the following sectors :

  • Steel industry,
  • Metallurgy,
  • Food processing industry,
  • Car industry,
  • Earthenware industry,
  • Rail industry,
  • Etc.

Engineering tools
Groupe CMA’s Engineering Department selects techniques specially tailored to the needs of the customers.
Our multi-skilled team networks (intranet, data exchange via secure FTP server) to fulfill two major objectives :

  • To study and put forward the most pertinent solutions from a technical and economical point of view,
  • To ensure appropriateness and reliability in the design, production, operation and maintenance of the machinery and equipment.

The quality of our service results from the combination of our long-standing experience and know-how in :

  • The manufacture of standard and special machinery,
  • The mastery of machining and mechanical welding techniques,
  • The technical knowledge of the various types of materials,
  • The appropriate use of CAD mechanical design tools : Solidworks®, CAD 2D and 3D : Autocad®