The listed company in the Athens Stock Exchange "SIDENOR STEEL PRODUCTS MANUFACTURING COMPANY SA" announces to the investment community that following a common agreement between the Company and the member of the Athens Exchange BETA SECURITIES SA, the capacity of the latter to act as market maker of the Company's shares, which started on November 29/11/07, will terminate on 28/11/2008, which was fixed as the last day of acting as a market maker.