. Victor was then a UOB Kay Hian Co-CEO, a chief of institutional client unit and direct supervisor of the staffs providing services to institutional clients. Although, the Stock Exchange of Thailand

1 / 3 IR.031/2020 13 August 2020 Re: Notification of the changes of the Profit and Loss Statement To President The Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited (the

วันที่ 14 สิงหาคม 2550 DEMCO Public Company Limited No. Demco AC003/2020 August 14, 2020 Subject : The company’s operating result for the quarter 2/2020 To : The president, The Stock Exchange of

for the 3rd Quarter of 2017 Ending 30 September 2017 To : The President The Stock Exchange of Thailand The Board of Directors meeting of Ratchaphruek Hospital Public Company Limited (the Company) No. 5

Notification of the Capital Market Supervision Board No. 21/2551 RE Rules on Connected Transactions and the Notification of the Stock Exchange of Thailand re Disclosure of Information and Practice of Listed

Powertech Company Limited (“IGP”), which 51% shares owned https://market.sec.or.th/public/idisc/Views/Download?FILEID=dat/news/201909/19089007.pdf 20093956.pdf Stock Exchange of Thailand as follow: 1. Total

วันที่ 14 สิงหาคม 2550 DEMCO Public Company Limited No. Demco AC001/2019 February 28, 2019 Subject : The company’s operating result of the year 2018 To : The president, The Stock Exchange of Thailand

principal assets of mutual fund; "Exchange" means the Stock Exchange of Thailand; "major investor" means a person having any of the following characteristics: (1) persons who have acquired the initial units

thereof resulted primarily from the company prepare for listing on the Stock Exchange of Thailand included the creation of a team of internal auditors; effective internal control system of the company and

connected person, The Acquisition of Asset, Schedule for Extraordinary General Meeting No. 1/2019 To: The President The Stock Exchange of Thailand Attachments: 1. Information Memorandum on the Rectification