Azerbaijan, Baku, Oct.26/ Trend F.Karimov/
An international exhibition on public transportation will be opened in Tehran on Monday, IRIB reported.
Over 400 domestic and foreign companies have expressed readiness to attend the 4-day exhibition.
Companies from 18 countries, including Germany, Denmark, Switzerland, Belgium, Britain, France, Italy, Turkey, Russia, South Korea, Taiwan and the Netherlands will participate in the exhibition.
Different kinds of public transport vehicles, subway transport systems, road building machinery, rail transport equipment, urban development systems, and waste recovery systems will be on display in the exhibition.