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

purchasing and production cost management is seriously needed in order to cope with the more dynamic business environment. The raw material reference prices on the world market are that the HMS 1&2 (80:20

business environment. The raw material reference prices on the world market are that the HMS 1&2 (80:20 ratio) scrap USA export price of the third quarter of 2017 was averaged at USD 319/mt. FOB, increased

and improvement of staff?s knowledge and skills in line with the changing environment will be a key approach to enhance operational efficiency and promote the SEC role as a learning organization. ?The

North Environment Co., Ltd. North Environment Co., Ltd. (NE) rendered assistance and support for Mr. Bhusana Premanode, while being director and executive of International Engineering Public Company

Operating Results of the Company in Q2/2020 Q2/18 Q2/19 1H/18 1H/19 Change +/(-) (THB million) YoY 1H Operating Revenue 312 144 (54%) 599 363 (39%) Gross Profit 201 79 (61%) 389 216 (44%) EBITDA 95 27 (72

Operating Results 3.2. Cash Collection from NPLs and NPAs Management Businesses 3.3. NPLs by Portfolio Concentration 3.4. NPAs Concentration by Region by Type 4. Key Financial Ratios 5. Forward Looking