After the second World War, starting with the transportation of cars, the industry becomes more and more complex and strategic and the company is involved in land, sea and river transportation of the reactors of the first Italian nuclear power plants of Latina, Garigliano, Trino, and covers a wide geographical area including France, Russia and Ghana.
A new activity of assembly of large industrial plants started in the 1960s with Italsider of Taranto, expanding the business to steel, cement and car industries.
In 1968, Peyrani is actively involved in the world, with the assembly of rolling mills in Peru, steel mills in Zaire, and rolling mills and kiln in Algeria and in Italy (Taranto, Bagnoli, Piombino and Novi Ligure).
In the 80s and 90s the company reaches full maturity: works in 40 countries in the world, from an aluminum plant in Patagonia to 23 years of operation in Algeria – from coast (steel) to desert (gas compression plant in Hassi r’mel, gas treatment plant in Rhourde Baguel) – activities related to aerospace industry in Kourou (French Guyana), cement plants in Romania and Senegal, plants in Russia and Egypt, steel and iron plants in Mexico.
