The conclusion of Petrofarhang’s first upstream contract, the signing of a memorandum of understanding with Gardeshgari Bank, the signing of a memorandum of understanding with a Chinese company to transfer technical knowledge of converting methanol into aromatics, a meeting with the CEOs of holdings and the Russian investment delegation, a meeting with governors, members of parliament, as well as CEOs of petrochemical and knowledge-based companies, were a summary of the events at Petrofarhang’s booth on the last day of the 29th Tehran International Oil, Gas, Refining and Petrochemical Exhibition.