and the Stock Exchange of Thailand, as prescribed by the regulations of the Stock Exchange of Thailand Re: Disclosure of Information and Other Acts of Listed Companies Concerning the Acquisition and
Exchange of Thailand regarding the Disclosure of Information and Other Acts of Listed Companies Concerning the Acquisition and Disposition of Assets, 2004 (including any amendment thereto) (collectively, the
* Note Please find further information in the consolidated financial statements. 1 12th November, 2019 Subject: Management Discussion & Analysis (MD&A) for the 3rd quarter of 2019 Attention: The
Material Transaction deemed as Acquisition or Disposition of Assets and the Notification of the Board of Governors of the Stock Exchange of Thailand regarding the Disclosure of Information and Other Acts of
the Board of Governors of the Stock Exchange of Thailand Re: Disclosure of Information and Other Acts of Listed Companies Concerning the Connected Transaction B.E. 2546 (2003). Type of Transaction This
* Note Please find further information in the consolidated financial statements. 1 May 13th, 2020 Subject: Management Discussion & Analysis (MD&A) for the 1st quarter of 2020 Attention: The President
Company Limited wishes to clarify the Company’s operating performance for 30 June 2020 as the following. Key Financial Information on 30 June 2020 , 2019 (Unit : thousands) Statements of Income Separate
Company Limited wishes to clarify the Company’s operating performance for 31 March 2020 as the following. Key Financial Information on 31 March 2020 , 2019 (Unit : thousands) Statements of Income Separate
past 3 years; 2. Audit Firm Profile and Details. I hereby certify that: 1. The information provided in the Form of Audit Firm Profile and Details and the supporting documents attached therewith is