-50% 273 637 -57% EBITDA Margin (%) 1.4% 7.8% -6.4% 2.7% -1.3% 3.0% 5.1% -2.1% Stock Gain/(Loss) & NRV 13 -57 -123% -58 -122% -119 -439 -73% Adjusted EBITDA(1) 31 346 -91% 146 -79% 392 1,076 -64

nine-month period ended 30 September, 2016 2017 2018 2018 2019 Amount (Baht) Amount (Baht) Amount (Baht) Amount (Baht) Amount (Baht) (in millions) Gain on credit for purchase of receivables1 1,232.3

E_1 Legal_FA_2015_12_29-c A brWCorpL.1hig A Executive Summary Management Discussion and Analysis For the Quarter Ending March 31, 2020 The Thai economy in the first quarter of 2020 sank into a recession due to the COVID-19 pandemic. Economic activity was crippled almost across the board in light of lockdown measures implemented in several countries to contain the viral transmission. Financial markets went into a tailspin, whereas turbulence was seen in manufacturing, service and tourism sectors,...

-Translation- No. ECF2 044/2561 3 December 2018 Subject: Notification of the resolutions of the Board of Directors’ Meeting approving the investment in purchasing the ordinary shares of S-TREK (Thailand) Co., Ltd., capital increase, and the issuance and allocation of the newly issued ordinary shares to the specific person under the private placement basis, and the schedule for Extraordinary General Meeting No. 1/2019 To President The Stock Exchange of Thailand Enclosure 1. Information Memorandum...

% EBITDA margin (%) 27.3% 27.9% NNP margin (%) 9.7% 9.5% % NNP - Owner of the parent 58.6% 59.1% Remark: *Normalized net profit = Net profit – Unrealized gain (loss) from FX – Non-recurring income / (expense

by the gain on sale of Dusit Thani Princess Korat. The Company reported total revenue of THB 5,570 million in 2017, an increase of 2.7% yoy, mainly driven by a gain on sale of Dusit Princess Korat of

increase the normal capacity during off peak power usage in 4th Quarter of 2017. - Gain from debt restructuring was achieved of THB 734 million some portion resulting from debt-to-equity conversion scheme in

for producing of HRC to increase the normal capacity during off peak power usage in 4th Quarter of 2017. - Gain from debt restructuring was achieved of THB 734 million some portion resulting from debt

the increase in total production cost, the company and subsidiary still could generate the Cash Margin which indicate that the Company was well in operation management. Net gain on foreign exchange rate

% 4.6% -1.4% 3.9% 6.0% -2.1% Stock Gain/(Loss) & NRV -149 -425 -65% -233 -36% -382 -458 -17% Adjusted EBITDA(1) 286 653 -56% 444 -36% 730 998 -27% Adjusted EBITDA Margin (%) 6.8% 13.5% -6.7% 9.6% -2.8