™ is integral to our commitment to contributing to the achievement of the UN 2030 agenda for sustainable development. Project Olympus Our company wide cost and business optimization program continues

Thailand Disclosure of Information and Other Acts of Listed Companies Concerning the Acquisition and Disposition of Assets, 2004 (Including Amendments) (collectively, "Notification of Acquisition and

Board No. Tor Jor. 21/2551 Re: Rules on Connected Transactions dated 31 August 2008, and the Notification of the Board of Governors of the Stock Exchange of Thailand Re: Disclosure and Acts of Listed

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

Exchange of Thailand Re: Disclosure of Information and Other Acts of Listed Companies Concerning the Acquisition or Disposal of Asset B.E. 2547 (2004) dated 29 October 2004 (as amended) (the “Notification on

Private Sector Collective Action Coalition Against Corruption (CAC). ESG100 Certificate The company was ranked among the top 100 listed firms for outstanding ESG performance in terms of environmental

limited company; (8) “listed company” means any company having shares listed on the Stock Exchange of Thailand; (9) “offering convertible bond at lower market price” means offer for sale of convertible bond

of Listed Companies Concerning the Acquisition and Disposition of Assets, 2004 (collectively, the “Notifications on Acquisition or Disposal”) The maximum transaction value calculated based on

the low price pursuant to the Notification of the Capital Market Supervisory Board No. TorChor. 72/2558 Re: Approval for Listed Companies to Offer Newly Issued Shares through Private Placement (as

Listed Companies Concerning the Acquisition and Disposition of Assets, 2004 (collectively, the “Notifications on Acquisition or Disposal”) The maximum transaction value calculated based on consolidated