STPI Relays

Since its establishment in 1955, STPI has continuously given proof of its adaptability. Historically situated in the defense sector, STPI has developed its activities in the aeronautics, railway and space industries. Experience sharing between these different markets as well as increasing production volumes have made it possible for STPI to combine product reliability
with cost optimisation.

Making constant progress from the beginning, and thus following its
customer’s expansion (Airbus, Ariane, Eurocopter).

This is the basis, together with its customers’ success, which will ensure the
durability of a human-sized company and shall ensure STPI’s continuous success in the future.
Important means of production and an Engineering Department enable
STPI to master the key technologies of the industry :

  • Clean Rooms
  • Assembly Station
  • Glass-to-Metal Sealing Oven
  • Adjustment in Clean Rooms
  • Relays sealed by Laser Beam Welding

Our equipment is qualified for severe environment ( abd, do160, etc…)