Brussels, 30/11/2001 (Agence Europe) - The European Commission has given the green light to the acquisition of DMV Stainless, a Dutch non-welded stainless tube producer by German group Mannesmannröhren-Weerke AG (MRW). DMV used to be a joint-stock company run by MRW and the Italian company Dalmine and Vallourec. It brought together the activities of these companies in the production and sale of non-welded strong-alloyed stainless tubes. In 1997, Vallourec was bought out by MRW, subsequently...