President, The Stock Exchange of Thailand Enclosure: Information Memorandum regarding to the Acquisition of Assets The Extraordinary General Meeting of WCI Holding Public Company Limited., subsidiary company

Disposal of Asset of the Company Attention: President Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Disposal of Asset of the Company (1st) 2. Information Memorandum on the Disposal

established under a specific law as a financial institution under the law on interest on loan of the financial institutions. "Exchange" means the Stock Exchange of Thailand. 3 "terms and conditions" means

12 December 2017 Subject: Resolutions of Board of Directors Meeting No. 14/2017 Attention: President Stock Exchange of Thailand Enclosures: 1. Information Memorandum on Asset Disposal, Transaction No

บริษัท ยูนิมิต เอนจิเนียริ่ง จำกัด (มหาชน) No. 15 / 2017 November 15, 2017 President The Stock Exchange of Thailand 93 Ratchadapisek Road,Dindaeng, Bangkok 10400 Dear sir, Subject: Resolution of The

Page 1 of 9 Ref. PDI/BK-BS-049/2017 31 August 2017 To: President The Stock Exchange of Thailand Re: Acquisition of shares in Symbior Elements Pte. Ltd. Enclosure: Information Memorandum regarding the

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

Managing Director of Accounting and Finance, and the disposition of land of the Company’s subsidiary (Amendment) To President The Stock Exchange of Thailand K.C. Property Public Company Limited (the “Company

the requesting and using of investor’s account for personal trading, even with the investor’s consent. Such conduct is deemed a prohibited characteristic for capital market business personnel under the

failure to perform her duties or provide services with honesty and good faith, which is deemed a prohibited characteristic for capital market business personnel under the Notification of the Capital