Protem was established in Etoile sur Rhone, ideally located in the valley of the Rhone. It is the industrial partner of its customers for projects for applications in the fields of nuclear power, conventional power plants, of aeronautics, food, chemical and petrochemical.
Created initially to develop portable bevelling machines, Protem quickly extended its product range to the portable machines to cut and bevel tubes, with the machines to surface flanges, with the machines to cut and/o bevel the stationary tubes. Its activity is also directed towards the design and the manufacture of special machines for bevelling and welding.
Protem is also featured by its capacity to develop special machines according to the specific technical needs expressed by its customers. Protem thus designed more than 500 special machines since its creation.