1946 - Creation of a mechanical plant in VEYRINS-THUELLIN by Raymond MALLEIN.
1956 - Beginning and development of the textile activity because of a hard implantation of textile factories in the local economy. Production of the first metallic bobbins.
1958 - Settled up in Saint-Martin - CORBELIN.
1963 - Construction of a new plant of 1600 m². Starting up of the aluminium foundry with a green sand workshop.