Sino-Thai Engineering and Construction Public Company Limited announced the resignation of Mr. Woraphant Chontong from the position of Director, Executive Director, and SEVP. Administrative and Administration - as CFO to the company since 8 March 2019 and effective from March 11, 2019 onwards. The company announced the appointment of Mrs. Anilrat Nitisaroj as acting CFO, with effect from March 15, 2019.