May 25, 2017 Subject: Notification on the Acquisition of Assets of AAPICO Hitech Public Company Limited To: The President The Stock Exchange of Thailand Enclosure: Information Memorandum Concerning the

not required to be disclosed according to the Notification of the Board of Governors of the Stock Exchange of Thailand Re: Disclosure of Information and Other Acts of Listed Companies concerning the

Notification of the Capital Market Supervisory Board No. ThorJor. 20/2551 Re: Rules on Entering into Material Transactions Deemed as Acquisition or Disposition of Assets and the Notification of the Board of

asset acquisition pursuant to the Notification of the Capital Market Supervisory Board No. ThorJor. 20/2551 Re: Rules on Entering into Material Transactions Deemed as Acquisition or Disposition of Assets

transactions for listed companies as specified in The Notification of The Capital Market Supervisory Board No. Tor Chor. 21/2551, regarding rules on connected transactions provided as transactions relating to

1 Translation CEN 015-2020 August 14, 2020 Subject Notification on disposal of investment in subsidiaries (Biomass Power Plants Business) of Ua Withya Public Company Limited To The Manager and

of information shall be provided on the following: • Types of fund shall be classified in accordance with the requirements specified in the Notification on Investment of Funds regarding fund labeling

volume growth. There were an expansion of service station locations, the number of service station as of the end of 2018 was 1,175 locations, with 74 new service stations. The company has also rebranded

superior from last year from the expansion both in terms of trading volume and new trade partners. Oil trading performance however, softened marginally from the previous quarter, due to the apprehension

is an offering of shares with a discount of more than 10 percent of the market price pursuant to the Notification of the Capital Market Supervisory Board No. Tor Chor. 72/2558 Re: Permission for Listed