PTT Global Chemical Public Company Limited announced that at its Board of Directors at the Meeting No. 6/2023 held on May 22, 2023 has passed the resolution by the recommendation of the Nomination and Remuneration Committee to appoint Mr. Surachai Achalaboon as a Director and a Director to the Corporate Governance and Sustainability Committee in replacement of Mom Luang Chayotid Kridakon who has resigned from his positions, effective from May 22, 2023 onwards.