Simat Technologies Public Company Limited at its board meeting held on June 18, 2021 approved the appointment of Mr. Worapoj Lapwatanamongkol as a new director in replacement of Mr. Panaom Ratanarat who resigned on May 21, 2021; and approved the appointment of Ms. Napaporn Mesayanon as a new director in replacement of Mr. Yuthaveera Achawangkul who resigned on May 21, 2021. The approvals as described above takes effect on June 19, 2021. Each director's term shall equal to the remaining term of the resigned directors.