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ATMOSTAT designs, develops and manufactures highly critical mechanical equipment. It also ensures engineering such as reliability and lifespan studies, developments and qualifications of industrial processes…

It has diversified industrial means (milling CNC, turning CNC, wire and stamping electrical discharge machining, laser welding, beam welding, brazing, thermal and surface treatment), wide methods of control (traditional and three-dimensional measurement, metallography, radiography…). 

These industrial means are implemented in a very clean and controlled environment (clean rooms, laser assembly room, welding room and beam welding room). 

Applications: spatial, energy, defence and medical. 


31 rue René Hamon

94815 Villejuif


+33 (0)1 46 77 67 27
  • Thin metallic layer for high pressure storage tank