Tehran (IP) - The tenth international exhibition of Gypsum, Asphalt, and Concrete kicked off on Thursday in Tehran.

Iran Press/Iran news: The tenth international exhibition of gypsum, asphalt, aggregates, cement, concrete, technologies and associated machinery, attended by reputable companies such as Izumem Hunt, Mad Machinery Co., Azar Pars Industrial Group got underway at the Tehran International Exhibition Centre. 208/103