Acquisition. To: The President The Stock Exchange of Thailand Enclosure 1. Information Memorandum on the Acquisition of Assets of Hydrotek Public Company Limited 2. Capital Increase Form (F 53-4) 3. Information

Disposal of Assets Transaction, and Acquisition of Assets Transaction To : Director and Manager The Stock Exchange of Thailand Enclosure Information Memorandum on Acquisition of Assets (Schedule (1)) of

www.ucity.co.th (-Translation-) Ref. No. U.SET 010/2019 April 30, 2019 Subject : Entering into the Agreement to Acquire Ordinary Shares in 12 Companies in Germany and Switzerland To : The President The Stock

Stock Exchange of Thailand Reference is made to that the East Coast Furnitech Public Company Limited (the “Company”) has held the Board of Director’s Meeting No. 1/2018 on 23 January 2018 at 10.00 am at

) Attention : Director and Manager of the Stock Exchange of Thailand I.C.C. International Public Company Limited would like to report the resolutions of the Board of Directors’ Meeting # 11/2560 held on March

10, 2019 Subjects : The acquisition of ordinary shares of WPS (Thailand) Co., Ltd. increased 15% Attention : The Director and Manager of the Stock Exchange of Thailand The Board of Directors of Eastern

1 / 4 IR.013/2018 19 July 2018 Re: The Information of a Disposition of Assets (Land sale) (Amendment) To President The Stock Exchange of Thailand T Engineering Corporation Public Company Limited (the

/2561 August 7, 2018 Subject: Management’s discussion and analysis of the Company’s operating results for Q2/2018 period To: President The Stock Exchange of Thailand DOD Biotech Public Company Limited

Letter to SET Interim Dividend and RPT ( E ) Final.pdf (-Translation-) Ref. SorNor. 098/2020 May 13, 2020 To: President The Stock Exchange of Thailand Re: Notification of interim dividend payment

Limited and other information according requested by SET) Dear Directors and Managers Stock Exchange of Thailand According to Advanced Connection Corporation Public Company Limited, the “Company” has