No: AH 02022023 February 28th, 2023 Subject: Management Discussion & Analysis (MD&A) for the financial statements of fiscal year 2022 ended as of December 31, 2022 To: The President The Stock Exchange

) AAPICO HITECH PUBLIC COMPANY LIMITED Ref No: AH 02082023 August 11th, 2023 Subject: Management Discussion & Analysis (MD&A) for the Financial Statements of the 2nd Quarter of Fiscal Year 2023 Ended as of

Central Pattana Public Company Limited Management’s Discussion and Analysis (MD&A) Page 1 of 12 Executive Summary Growth in both revenue and net profit demonstrates the effectiveness of retail

Central Pattana Public Company Limited Management’s Discussion and Analysis (MD&A) Page 1 of 13 Executive Summary Revenue and net profit have growth according to the business plan In 2Q18, the Thai

analysis report of the financial positions and result of business operations differences more than 20% compare to the previous year. To : Board of Governors and the President of The Stock Exchange of

., Nongeiroon, Banbueng, Chonburi, Thailand 20220 Tel. 038-160707 Fax. 033-047348 www.ndrubber.co.th No. NDR003/2020 27 February 2020 Subject: Management Discussion and Analysis (MD&A) Report for Business

percent To The President of the Stock Exchange of Thailand Management’s Discussion and Analysis Consolidated Financial Results for the three-month and the six-month : Q2/2017 For the three-month ended 30

increased by Baht 11.24 million or an increase of 2.73 percent. Details of the changes or impacts are described in the Management Discussion and Analysis (MD&A) as attached herewith. Please be informed

the Management Discussion and Analysis (MD&A) as attached herewith. Please be informed accordingly. Yours faithfully, For and on behalf of Diamond Building Products Public Company Limited (Mr. Satid

are described in the Management Discussion and Analysis (MD&A) as attached herewith. Please be informed accordingly. Yours faithfully, For and on behalf of Diamond Building Products Public Company