Rosen Law Firm Announces Filing of Securities Class Action Against Duoyuan Printing, Inc. � DYP

NEW YORK, Sept. 25, 2010 (GLOBE NEWSWIRE) — The Rosen Law Firm today announced that a class action has been commenced on behalf of all persons or entities who purchased the securities of Duoyuan Printing, Inc. (“Duoyuan Printing” or the “Company”) (NYSE:DYP) during the period from November 6, 2009 through September 13, 2010 (the “Class [...] http://bit.ly/dxWWDN