RoydadNaft –  The Leader of the Islamic Revolution Ayatollah Seyyed Ali Khamenei paid a visit to the Exhibition of Domestic Production Capabilities on Monday, ISNA reported.

The exhibition which is being held at the Imam Khomeini Hussayniya covers a variety of fields with a special focus on knowledge-based products.

In this exhibition, domestic companies are showcasing their latest products and achievements in the fields of mining and exploration, electronics and telecommunications, aerospace and satellites, automobiles, agriculture and food, railway transportation, roads, sea and air transportation, housing, oil, gas, and petrochemical industry, household appliances, textiles, aquaculture industry, watershed management, electricity and power plant industries, dam construction, and water management, as well as information and communications technology.