At least four private companies are looking into a possible high-speed controlled-access highway linking the capital to the cultural and historical hub of Siem Reap province, following the official launch of the first-of-its-kind Phnom Penh-Sihanoukville Expressway in November, according to Minister of Public Works and Transport Sun Chanthol.
Chanthol was speaking at a November 29 ceremony marking the inauguration of a solar-powered electric vehicle (EV) charging station with multiple…