October 3, 2007 HALCOR S.A. informs the investing public that the company participates at the 2nd Annual Greek Roadshow, that takes place today and tomorrow (October 3rd & 4th) in London and is organized by Athens Exchange in cooperation with Bloomberg. The company presentation is available at the company's website (www.halcor.gr) as well as at the Athens Exchange website (www.athex.gr).