Chow Steel Industries Public Company Limited announced that at its board meeting held on May 13, 2022, the board approved the appointment of Mr. Anavin Jiratomsiri to be chief executive officer replacing Ms. Koo Man Wai, in order to ensure continuity in the management and consistent with organization structure in business operation, in this regards, still have a position of director, executive committee, effective from May 13, 2022 onward.