The 23rd International Oil, Gas, Refining and Petrochemical Exhibition – Iran Oil Show 2019 –
opened in Tehran on 6 may 2018. 1665 Companies – 1065 from Iran and 600 from 38 countries
– showcased their latest achievements in the Show. Figures on participants showed that
Europeans outnumber others in this year’s exhibition – the second after the removal of multipleyear
sanctions against Iran. Companies from the United States that include Lincoln Electric
also participated in the Show through their European representatives. Major corporations
that have been listed by the media include OMV-PGNIG-Lukoil-CNPC-ZARUBEZHNEFT-SULZERWINTERSHALL-
ABB-TATNEFT-PERTAMINA-SIEMENS- Tubacex- -Socar.