Stock Exchange of Thailand Re: Disclosure of Information and Other Acts of Listed Companies Concerning the Acquisition and Disposition of Assets, 2004 (as amended), is less than 15 percent and the total

lower stock loss. As aforementioned, the company realized net profit of THB 22 million, a decrease of 66% compare to 1Q2018. As of 31 March 2019, the company has total assets in the amount of THB 12,799

-Translation- Ref. No. PorBor.025 / 2019 August 28, 2019 Subject: Entering into Transaction of Disposing of Subsidiary’s Land and Buildings for the Debenture Debt repayment To: President The Stock

Acquisition or Disposal of Assets. As a result, the Company is required to immediately disclose the information memorandum on entering into such transaction to the Stock Exchange of Thailand (“SET”) and send a

Board of the Stock Exchange of Thailand Re: Disclosure and Practice of Listed Company in Acquisition or Disposal of Assets B.E. 2547 and (b) the connected transaction under the Notification of Capital

February 18, 2019 To: The President The Stock Exchange of Thailand Re: 2018 operating results We, Delta Electronics (Thailand) Public Company Ltd, would like to notify the Company’s 2018 operating

February 17, 2020 To: The President The Stock Exchange of Thailand Re: 2019 operating results We, Delta Electronics (Thailand) Public Company Ltd, would like to report the Company’s 2019 operating

3344 Fax. 66 2 654 3323 No. PACE IR2019/001 Date: 28 February 2019 Subject: Explanation of the Operating Results for the year ended 31 December 2018 changing over 20% To: The President The Stock Exchange

31 December 2018 (Audited) (Restated) % Change Cash and cash equivalents 127 122 +4% Trade receivables 891 705 +26% Inventories 676 897 -25% Other current assets 121 173 -30% Total current assets 1,814

Page 1 of 6 - Translation - Ref. WINNER 0024/2019 August 13, 2019 Re Management Discussion and Analysis (MD & A) for Q2/2019 To The President The Stock Exchange of Thailand 1. Analysis of Overall