October 28, 2019 To: The President The Stock Exchange of Thailand Re: Q3-2019 operating results We, Delta Electronics (Thailand) Public Company Ltd, would like to notify the Company’s Q3-2019 (Jul
26 October 2020 To: The President The Stock Exchange of Thailand Re: Q3-2020 Operating Results We, Delta Electronics (Thailand) Public Company Limited (the “Company”) would like to notify the
27 April 2020 To: The President The Stock Exchange of Thailand Re: Q1-2020 Operating Results We, Delta Electronics (Thailand) Public Company Limited (the “Company”) would like to notify the Company’s
หน้า 1 ของ 3 (Translation) No. ACC6702/001 February 28, 2024 Subject: Clarification of operating results for the Annual Year 2023 (Revised) To: The President, The Stock Exchange of Thailand Advanced
Companies (AIMC), and the Thai Investors Association (TIA). Moreover, the SEC has set the directions for enhancing supervision on information disclosure of listed companies and on performance of duties of
executives, namely {D} and {E} as capital market personnel for six months each starting from 29 December 2015 on the ground of being negligent with regard to supervision of the company's core work systems
negligent with regard to supervision of the company?s core work systems. Regarding the share transfer case, Auracha, then an investment consultant at AEC, was found transfering shares in the client?s
compliance supervision throughout the approval period of the auditor. Sincerely, (Signature
of consideration of my application and supervision of my duty performance throughout the approval period. For your kind consideration. Yours Sincerely, Signature