The first two-day forum of petrochemical utilities of the country was held on July 31 and August 1 with the presence of industry managers and experts at Parsian Azadi Hotel in Tehran
سه شنبه ۱۷ تیر ۱۴۰۴ – Tuesday 08 July 2025
ساعت: ۰۹:۲۶
فهرست
