Profit /(Loss) 3.59 -19.08 3.10 22.18 116.25 -0.49 -13.65 Gross Profit Margin (%) 8.86 12.30 18.73 6.43 52.24 9.86 111.31 Net Profit Margin (%) 4.40 -9.26 1.23 10.49 113.33 -3.17 -71.98 Unit : Million Baht

27.45 9.27 381.48 Net Profit /(Loss) 3.50 -19.08 3.10 22.18 116.25 -0.40 -13.65 Gross Profit Margin (%) 8.86 12.30 18.73 6.43 52.24 9.86 111.31 Net Profit Margin (%) 1.74 -9.26 1.23 10.49 113.33 -0.51

Overview For the third quarter of 2019, the net profit of the Company and its subsidiary was 474.65 million baht. The total income was 1,067.12 million baht, financial cost was 263.90 million baht, the

2020, the net profit of the Company and its subsidiary was 443.50 million baht. The total income was 1,046.19 million baht, financial cost was 286.71 million baht, the selling and administrative expense

the third quarter of 2019, the net profit of the Company and its subsidiary was 474.65 million baht. The total income was 1,067.12 million baht, financial cost was 263.90 million baht, the selling and

288,339 264,233 276,560 (16,294) (5.7) Gross profit 83,901 99,845 81,524 83,842 (15,944) (16.0) Other income 3,618 3,248 4,410 4,122 370 11.4 Profit before expenses 87,519 103,093 85,934 87,964 (15,574

fourth quarter of 2019, the net profit of the Company and its subsidiary was 481.66 million baht. The total income was 1,078.46 million baht, financial cost was 263.72 million baht, the selling and

49.94 81.08% Net Profit available to Common Stockholder 44.70 22.01 103.09%   Statements of financial position As of 31 March 2019, the Company reported Total Current Assets of Baht 459.84 million

Discussion & Analysis Q3/2022 Operating Highlights in Q3/2022 Q3/21 Q3/22 Change +/(-) 9M/21 9M/22 Change +/(-) (THB million) %YoY %YoY Operating Revenue 115 246 114% 431 674 56% Gross Profit 60 159 165% 242

Revenue1 370.6 404.2 33.7 9.1 - Other Income from Utilities Business2 0.6 2.2 1.3 200.4 Costs of Sales and Services (262.1) (276.4) (14.2) 5.4 Gross Profit 109.1 129.8 20.7 19.0 Gross Profit from Operation3