T.K.S. TECHNOLOGIES 11 August 2020 Re: Management Discussion and Analysis for Quarter 2/2020 To: President The Stock Exchange of Thailand T.K.S. Technologies Public Company Limited (“TKS”) and its

No. KK ELCID 2563/001 October 6, 2020 Subject: Management Discussion and Analysis for the second quarter ended June 30, 2020 To: President The Stock Exchange of Thailand K&K Superstore Southern

-9320 1 Ref: PCL 2020/011 May 11, 2020 Subject: Management Discussion and Analysis for the 3-month period ended 31 March 2020 To: The President of the Stock Exchange of Thailand Panjawattana Plastic

SAAM Energy Development Public Company Limited - 1 - 13 February 2019 Subject: Management Discussion and Analysis for the year ended 31 December 2018 To: The President The Stock Exchange of Thailand

(THIS REPORT DISCUSSES PRINCIPAL CHANGES ON THE UNREVIEWED CONSOLIDATED FINANCIAL STATEMENT) LH FINANCIAL GROUP PUBLIC COMPANY LIMITED MANAGEMENT DISCUSSION AND ANALYSIS FOR THE FIRST QUARTER ENDED

(THIS REPORT DISCUSSES PRINCIPAL CHANGES ON THE REVIEWED CONSOLIDATED FINANCIAL STATEMENT) LH FINANCIAL GROUP PUBLIC COMPANY LIMITED MANAGEMENT DISCUSSION AND ANALYSIS FOR THE FIRST QUARTER ENDED 31

Dusit Thani PLC Management Discussion and Analysis For 2Q20 and 6M20 P a g e | 1 Executive Summary The COVID-19 pandemic has severely hit Thai and global economy, especially the tourism and

% 2Q17 62% GLOBAL POWER SYNERGY PLC. Q2/2017 Management Discussion & Analysis (MD&A) Ratios Formula Gross profit margin Net profit margin Interest coverage ratio Net Debt to Equity ratio Debt to Equity

marketing activities while increased 9%QoQ from seasonality and 5G launch campaign. Admin and other expenses saw –22%YoY decrease from improving bad debt provision and efficient cost management while declined

Selling Price (THB./ton) 20,702 17,403 HRC Cash Margin (THB./Ton) 891 1,033 Unit: million Baht 30 June 2018 31 December 2017 Fin an cia l St at us Total Liabilities 5,774 5,492 Total Asset 19,743 19,546