: The President The Stock Exchange of Thailand Aapico Hitech Public Company Limited (“the Company”) would like to clarify the consolidated financial statements of the Company for the fiscal year 2019

MD&A Eng Q1-19 13-5-19 _1_ 1 Translation UWC 014-2019 May 14, 2019 Subject : Management Discussion and Analysis for quarter 1-2019 To : President of the Stock Exchange of Thailand Ua Withya Public

S&P MD&A Q3_2018-ENG -1- Ref. POL. 119/2018 November 09, 2018 Re: Clarification of the Performance of S & P Syndicate Public Company Limited Dear The President The Stock Exchange of Thailand S & P

Explanation and Analysis Report of the Financial Positions and Result of Business Operations To : President of The Stock Exchange of Thailand The Explanation and Analysis Report of the Financial Positions and

SAAM Energy Development Public Company Limited - 1 - 7 November 2019 Subject: Management Discussion and Analysis for the period ended 30 September 2019 To: The President The Stock Exchange of

1 RP-AC 004/2019 NOVEMBER 13, 2019 Subject: Clarification of the operating results for the third quarter of 2019 To: Directors and Managers of the Stock Exchange of Thailand Richy Place 2002 Public

Stock Exchange of Thailand With respect to the financial information for the 2nd quarter ended 30 June 2020, as submitted by the Company, which has been audited by the external auditor, considered by the

-1- AIT (VP-SEC) 025E/2023 August 10, 2023 Subject: Management's Discussion and Analysis of Operating Results for Q2-2023 To: The President of the Stock Exchange of Thailand Summary of Operations Q2

) Adjusted EBITDA refers to EBITDA excluding impact of Stock Gain/(Loss) and NRV Operating performance comparison between 3Q/2019 vs. 3Q/2018 In 3Q/2019, the company recorded methyl ester sales revenue of THB

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