One kilometer of facades is being manufactured by the TSF company near the Coulommiers-Voisins airfield. TSF produces more than 40% of the national production of films and audiovisual fiction.

Founded in 1979, TSF is setting up an extraordinary project just around fifty kilometers from Paris. More than a hundred buildings, wooden structures and three cranes stand out on the former NATO air base of 50 ha bordering the Coulomiers- Voisins airport.