EBITDA 50 41 Net Profit (Loss) (433) (311) H R C HRC Sales (k tons) 172,117 418,365 HRC Production Volume (k tons) 178,506 417,825 HRC Average Selling Price (THB./ton) 17,915 20,109 HRC Cash Margin (THB

, core inflation rose from 0.47 percent in the same period last year and 0.61 percent last quarter to 0.76 percent, reflecting a gradual recovery in domestic consumption. The average exchange rate was

million comparing to the net profit of Baht 1 million and Baht 50 million, respectively, in the same period last year. During this pandemic period, the Company has carefully managed the situation in all

% Adjusted EBITDA(1) 254 146 74% 253 0.4% 507 361 40% Adjusted EBITDA Margin (%) 6.5% 4.4% 2.1% 4.8% 1.7% 5.5% 5.9% -0.4% Net Profit -344 -36 856% 239 -244% -105 -16 556% Extra Item(2) - 14 -100% - N/A - 16

Thailand’s target range of 1-4 percent. At the same time, core inflation was at 0.61 percent, a slight decrease from 0.66 percent in the same period last year, reflecting a gradual recovery in domestic

4,373.87 31.80% Cost of sales and services 1,420.50 2,060.70 1,405.95 1.03% (31.07%) 5,689.39 4,008.09 41.95% Gross profit (113.70) 46.01 108.37 (204.93%) (347.12%) 75.53 365.78 (79.35%) Other income 1.23

. Highlights Unit: million Baht 1st Quarter 2020 1st Quarter 2019 P er fo rm a n ce Revenues 2,696 3,398 Sales Volume (k tons) 170 177 EBITDA (191) (87) Net Profit (Loss) (476) (432) H R C HRC Sales (k tons) 170

% Bio-Based Products Business4/ 339 510 -34% 136 150% 848 330 157% Natural Resources Business5/ 60 (1,227) 105% 145 -59% (1,166) 122 N/A Others (71) (90) 22% (94) 25% (161) (170) 5% Profit attributable to

) (112) -102% Profit attributable to owners of the Company 1,174 993 1,316 12% 33% 3,855 4,393 14% Basic earnings per share (Baht) 0.85 0.72 0.96 2.80 3.19 Note: 1/ EBITDA from Refinery Business of the

is likely leaving its mark on the Thai economy. Private consumption growth moderated noticeably in Q1 while private investment fell, reflecting dampening domestic demand. Manufacturing output