ended 31st December July - Sept 2018 July - Sept 2017 Change % Change Apr - Dec 2018 Apr - Dec 2017 Change % Change Revenue from sales & service 791.59 793.67 -2.08 -0.3% 2,489.75 2,531.58 -41.83 -1.7

5.23 Average collection period days 76 77 69 Inventory turnover times 4.90 5.13 5.96 Average inventory turnover period days 73 70 60 Account payable turnover times 5.22 5.00 5.70 Average payment period

Steel (Unit : Tons) 2016 2017 % Change Production 7,957,351 6,865,628 -13.72% Import 12,614,629 11,326,134 -10.21% Export 1,294,821 1,553,247 19.96% Consumption 19,277,158 16,638,515 -13.69% Source : Iron

: The production and the domestic demand of Finished Steel in 2016 and 2017 Total Apparent Finished Steel (Unit : Tons) 2016 2017 % Change Production 7,957,351 6,865,628 -13.72% Import 12,614,629

greatly contracted by trade impacts and the higher For three months For nine months Consolidated financial statement ended 31st December ended 31st December Oct - Dec 2019 Oct - Dec 2018 Change % Change Apr

% Owners of the parent 108.97 59.89 49.08 81.96% 256.31 147.59 108.72 73.67% Statement of Comprehensive Income For the 3-month periods (April - June) Change For the 6-month periods Change (January - June) R

1st half of year, the For the period of three months For the period of 1st half Consolidated financial statement ended 30th Sept ended 30th Sept July - Sept 2019 July - Sept 2018 Change % Change Apr

Significant Event Operating Highlights in Q1/2024 Q1/23 Q1/24 Change +/(-) (THB million) %YoY Operating Revenue 264 340 29% Gross Profit 168 226 35% EBITDA 80 113 41% Net Profit (Loss) for the Company 34 54 59

in the agreement. As of 31 March 2020, the establishment of this new company is still in progress, so the capital payment has not been done yet. Unit: Baht million 1Q20 1Q19 Change Hotel business 875

and Analysis (MD&A) for year 2017 9 Table : The production and the domestic demand of Finished Steel in 2016 and 2017 Total Apparent Finished Steel (Unit : Tons) 2016 2017 % Change Production 7,957,351