IRPC Public Company Limited announced resignation of Mr. Noppadol Pinsupa as President, Director, and Secretary to the Board of Directors, effective from 1 December 2020 and appointed Mr. Chawalit Tippawanich as the President and serve as a Director, and the Secretary to the Board of Directors. Reappointed Mr. Noppadol Pinsupa as a director in replacement of General Nattaphon Narkphanit, who resigned from his positions from 1 October 2020. These appointments will be effective from 1 December 2020 onwards.