Acquisition of Assets of IGEN Engineering Company Limited ("IGE") (Revised) To: Director and Manager The Stock Exchange of Thailand The resolution of the Board of Directors’ Meeting No.3/2018 of Dimet (Siam

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), Section 72 and Section 81 of the Securities and Exchange Act B.E. 2535 (1992), and Clause 11 of the Notification of the Capital Market Supervisory Board No. Tor Jor. 4/2561 Re: Provisions relating to

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1 No. CC20170804ELE August 10, 2017 Subject Report of the Resolutions of Board of Directors’ Meeting No. 4/2017 To President The Stock Exchange of Thailand The Board of Directors’ meeting of Cal-Comp

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Re: Entering into Asset Acquisition Transaction Singha Estate Public Company Limited (the “Company”) would like to inform that the Board of Directors’ Meeting No. 3/2018, held on 26 February 2018, has

Notification of the Capital Market Supervisory Board No. TorThor. 7/2557 Re: Rules, Conditions and Procedures for Selling, Repurchasing and Redeeming Units of Foreign Collective Investment Scheme