/2551 re: Rules on Connected Transactions and the Notification of the Board of Governor of the SET re: Disclosure of Information and Other Acts of Listed Companies concerning Connected Transactions B.E

in The Notification of The Capital Market Supervisory Board No. Tor Chor. 21/2551, regarding rules on connected transactions provided as transactions relating to assets and services having transaction

Ratchadaphisek Road, Dindaeng, Dindaeng Bangkok 10400 Ref 1. POST 018/ 2019 dated 16 December 2019 Notification of the resolutions of the Board of Directors Meeting No. 5/2019 regarding the acquisition and

March 12,2020 Subject: Notification of the disposal of shares in the Biogas Power Plant Business of Akkrawat Crop Rotation Energy Company Limited (Revised No.2) Attention: President Stock Exchange of

Persons (“Notification of Capital Market Supervisory Board No. Tor Chor. 72/2558”), calculated from the weighted average market price per share of the Company’s ordinary shares traded in the SET for

into related party transactions and to disclose information as prescribed in the Notification of the Stock Exchange of Thailand (SET) Re: Disclosure of Information and Other Acts of Listed Companies

930M (or equivalent Baht 1,024,488,000) Estimated completion date Q1 / 2018 The aforementioned transaction is in accordance to Notification of the Capital market Supervisory Board No. TorChor 20/2551

. 0355/2020 January 23, 2020 Re: Notification of the Resolution of the Board of Directors' Meeting and the Invitation to the Extraordinary General Meeting of Shareholders No. 1/2020 To: The President The

to the Notification of Capital Market Supervisory Board No. Tor Chor. 72/2558, calculated from the weighted average market price per share of the Company’s ordinary shares traded in the SET for

average exchange rate before the negotiation date between NDR and CRSB which is a period between August 18, 2017 and The above exchange rate is set in order to keep the ringgit constant.Payment by cash