totaling Baht 2,426 million making operating profit margin rose up from 3.3% in the same quarter last year to 13.8% contribute from sales revenues increasing as mentioned earlier. Net profit in this quarter

from the last year because the steel cost was higher than the same period last year according to steel price trend increasing. 3. Gross profit margin was 6.78% of Revenue from sale and service, decrease

million. Administrative expenses increase 1.5% YoY from Baht 438.1 million to Baht 444.8 million, increasing Baht 6.7 million. The increase in administrative expenses mainly derived from employee benefit

depreciation, resulting a net profit in 4Q17 of Bt7,701mn, increasing 19% YoY and 3.1% QoQ, or a margin of 18.7%. FY17 Financial Summary Revenue In 2017, total revenue was Bt157,722mn increasing 3.7% YoY

/2018 and of the nine months of 2018 were of Bt304.6 million and Bt869.5 million which increasing by Bt32.8 million or 12.1%(y-o-y) and Bt60.9 million or 7.5%(y-o-y), representing Net profit margin of

2018 was of Bt1,535.9 million, increasing by Bt85.5 million, or 5.9%(y-o-y). Representing operating profit margin before finances expense and income taxes (EBIT margin) at 40.3% and the EBITDA was

and taxes (EBIT) in 2018 was of Bt1,535.9 million, increasing by Bt85.5 million, or 5.9%(y-o-y). Representing operating profit margin before finances expense and income taxes (EBIT margin) at 40. 3% and

159.78 (42.39) (26.53) 87.16 96.05 Cost of sales (88.33) (119.80) 31.47 (26.27) (75.24) (74.98) Gross Profit 29.06 39.98 (10.92) (27.31) 11.91 21.07 Other income 17.30 6.57 10.73 163.32 12.84 3.95

increase 4.2% QoQ from Baht 496.5 million to Baht 517.4 million, increasing of Baht 20.9 million, mainly derived from the increasing of gross profit and gross profit margin of municipal solid waste power

presented below: Gross Profit Quarter 1 Quarter 1 Change (Unit: THB Mn) 2023 2024 Amount % Administrative expenses 121.4 101.7 (19.7) (16.2%) Administrative expenses comprised of employee benefit expenses