business receivables 8. Others derivatives assets 9. Property, plant and equipment 10. Intangible assets 11. Other assets Total assets (Translation) -4- Liabilities and shareholders’ equity (Unit:Baht

book value of the asset was stated in profit or loss when the investment property was derecognized. - Property, Plant, Equipment and Intangible Assets They were 206.12 million Baht and 241.44 million

Summary Significant Event Operating Highlights in Q2/2024 Q2/23 Q2/24 Change +/(-) 1H/23 1H/24 Change +/(-) (THB million) %YoY %YoY Operating Revenue 299 376 26% 563 716 27% Gross Profit 192 250 30% 361 476

1,551.9 1,554.5 1,713.7 (2.6) (0.2) (161.8) (9.4) Profit for the period 122.1 123.0 142.7 (0.9) (0.7) (20.6) (14.4) In Q3–2023, the Thai economy expanded from the previous quarter according to private

three-month period ended March31, 2019.The Group's sales and net profit totaled Bt3,113.9 million and Bt268.6 million, respectively, compared to Bt3,440.2 million and Bt541.6 million in the first quarter

June 2020, which net profit has changed more than 20% from the last year as follows: Statement of Comprehensive Income Unit: Million Baht 30 June 2020 30 June 2019 Increased (Decreased) Percentage Remark

- 189.8 - 191.6 0.9% Selling expenses - 5.3 - 4.7 -12.8% Administrative expenses - 15.0 - 10.1 -49.2% Finance costs - 4.0 - 2.8 -41.1% Profit for the period 10.2 12.7 -20.1% Net Profit 4.5% 5.7% % EBITDA

from sales of goods 63.07 100.00 61.38 100.00 (1.69) (2.68) Cost of sales of goods 45.52 72.17 46.37 75.55 0.85 1.87 Gross profit 17.55 27.83 15.01 24.45 (2.54) (14.47) Other income 1.56 2.47 1.99 3.24

) (3.9%) Cost of construction under a concession arrangement (131.3) (398.1) (215.0) (126.1) (88.9) (41.3%) (104.6) (870.5) 765.9 732.2% Gross profit 427.9 446.0 463.1 454.3 (8.8) (1.9%) 1,625.9 1,791.3

to the decreasing in the selling weight and the overall selling price as well. Eventually, there were the impacts to the lower gross profit in the current quarter as well. For nine months ended 31st