February 21,2020 Subject: Notification of the disposal of in the Biogas Power Plant Business of Akkrawat Crop Rotation Energy Company Limited Attention: President Stock Exchange of Thailand Demeter

(UNOFFICIAL TRANSLATION) Readers should be aware that only the original Thai text has legal force, and that this English translation is strictly for reference. Notification of the Capital Market

responsibility for its accuracy, nor be held liable for any loss or damages arising from or related to its use. ----------------------------- Notification of the Securities and Exchange Commission No. SorNor. 33

TRANSLATED VERSION As of August 27, 2014 Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. 37 Notification of the

of Governors of the Stock Exchange of Thailand regarding to Disclosure of Information and Other Acts of Listed Company Concerning the Acquisition and Disposition, B.E. 2547 (2004) (“the Notification of

Material Transactions Deemed as Acquisition or Disposal of Assets dated 31 August 2008, and the Notification of the Board of Governors of the Stock Exchange of Thailand Re: Disclosure of Information and

. Notification of the Office of the Securities and Exchange Commission No. Sor Nor. 35/2554 Re: Prospectus for Infrastructure Fund ______________________ By virtue of Section 123 of the Securities and Exchange Act

are listed in the stock exchange of Thailand; “ subsidiary company ” means the subsidiary company according to the Notification of the Securities and Exchange Commission concerning Determination of

Capital Market Supervisory Board No. TorJor. 20/2551, Re: Rules on Entering into Material Transactions Deemed an Acquisition or Disposal of Assets and the Notification of the Board of Governors of the Stock

EW/100/420/17 28 September 2017 Re: Notification of the resolutions of the Board of Directors’ Meeting No. 14/2017 To: The President, the Stock Exchange of Thailand The Board of Directors of Eastern