Simat Technologies Public Company Limited, in its board meeting held on February 28, 2020 approved the appointment of Mr. Thawatchai Arunyik as a new director in replacement of Mr. Narat Saraman who resigned on 20 November 2019, approved the appointment of Gen. Vidthya Chovichien as a new director in replacement of Mr. Pakin Pinto who resigned on 30 September 2019 and approved to appoint Mr. Thawatchai Arunyik as a Chairman and to appoint Mr. Thongkam Manasilapapan as a Vice Chairman. The approvals as described above shall take effect on 28 February 2020.