<p>The Bulgarian government is considering inviting investors to help it develop an electronic system for truck tolls. The project, which is worth up to US$648.26 million, will be developed on a public-private partnership (PPP) basis.</p><p> </p><p>&quot;We are looking for heavyweights, partners capable of making a serious investment of 200, 300, maybe 500 million euro, depending on the estimated cost of building such a system,&quot; Lilyana Pavlova told reporters at the Southeast Europe Business Forum.</p><p>&nbsp;</p><p>기사원문보기 : <a href=&quot;http://www.itsinternational.com/categories/charging-tolling/news/bulgaria-to-implement-truck-tolling-system/&quot;>http://www.itsinternational.com/categories/charging-tolling/news/bulgaria-to-implement-truck-tolling-system/</a></p>