Chaneiang Director 8. Mr. Rachapong Ngampisai Director and Secretary 9. Chalinee Hirano, Ph.D. Director 10. Mrs. Sunee Chaijiraraks Director Please be informed accordingly Yours sincerely, Malee Leelasiriwong

to December 31, 2019. 4. Connected person: Co-Director, as follow: - Mr. Anupol Puwapoonpol Managing Director of FE - Mrs. Sunee Chaijiraraks Executive Director 5. Directors who are connected persons

Hirano, Ph.D. Director 10. Mrs. Sunee Chaijiraraks Director Please be informed accordingly Yours sincerely, Malee Leelasiriwong (Mrs. Malee Leelasiriwong) Director