 Angelo, Almerindo and Lena, Silvio's sons, joined the company too.In the 70's the third Fortuna generation joined the company with the entry of Silvio, Walter, Marillina and Gianni.The company successfully introduced several modular kitchen designs into the marketplace during the 1960s and 1970s, working with a variety of European designers as Lucci & Orlandini, Carlo Bartoli, Ettore Sottsass e Associati, Roberto Pamio, Enzo Berti.