The 17th Iran-Tabriz International Expo kicked off here on Wednesday, IRNA reported.
Some 445 domestic companies as well as 45 foreign firms from Germany, UK, Turkey, China, Spain, France, South Korea, Italy, Malaysia and Bangladesh are taking part in the event.
The Islamic Republic of Iran News Network said companies active in a diverse range of industries such as oil, gas, and petrochemicals, foodstuff, cosmetics, furniture, home appliance, electronics, agriculture, textile, printing, and construction have put their products on display in the expo.
The expo is open until August 17.