Notify Company Information Change Effective Date of Information Change : 31-Jul-2026 Company Address Company Address (Current) : No.51 Major Tower Rama 9 - Ramkumhang Building 17th Floor, Room No.1701-1706, Rama 9 Road, Hua Mak Sub-district, Bangkapi District Company Address (New) : 51 JL Tower, 17th Floor Unit 1701-1706 Rama 9 Road, Huamak, Bangkapi, Bangkok Company Contact ______________________________________________________________________ The company hereby certifies that the information above is correct and complete. Signature _________________ ( Mr.Songyot Kanthamanon ) Chief Executive Officer Authorized person to disclose information ______________________________________________________________________ This announcement was prepared and disseminated by listed company or issuer through the electronic system which is provided for the purpose of dissemination of the information and related documents of listed company or issuer to the Stock Exchange of Thailand only. The Stock Exchange of Thailand has no responsibility for the correctness and completeness of any statements, figures, reports or opinions contained in this announcement, and has no liability for any losses and damages in any cases. In case you have any inquiries or clarification regarding this announcement, please directly contact listed company or issuer who made this announcement. If you would like to see the full details of this information, please click view "full details" in attached file.

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