News from the Marcegaglia group, a world leader in steel processing sector, and interactive content for Casa Marcegaglia. Marcegaglia is the first independent player in steel processing sector in the world, the first producer of stainless steel welded tubes in the world, the first producer of carbon steel welded tubes in Europe and the first service center in Italy. The app makes it possible to stay up-to-date on all the main news of the Marcegaglia group, but it is also an integral tool for vi