(%) Revenue from Sales and Service 726.29 831.63 -105.34 -12.67% Total Revenue 729.12 840.17 -111.05 -13.22% Net Profit for the Period 58.12 167.41 -109.29 -65.28% Net Profit for Shareholders of the Company

year sharply increased due to the increased in revenue from construction service in oil and gas sector amounting to 564.42 Million Baht, accounting for 123.03% compared to previous year. However, during

because of the decreased in LPG usage in transportation sector. Then, there is no demand for new installation. 4. Construction service income for the year sharply increased due to the increased in revenue

of the Company and its subsidiaries Q3/2016 Q2/2017 Q3/2017 YoY QoQ 9M2016 9M2017 YoY Total Revenue 36,686 42,828 39,009 6% -9% 104,225 125,832 21% Accounting EBITDA 2,798 2,514 3,580 28% 42% 8,302

reviewed financial statements for first 9 months of the year 2019 ended September 30, 2019 as follows: Company’s Performance (unit: THB million) 2019 (9 Month) Percentage 2018 (9 Month) Percentage Revenue

: Overall Financial Performance Unit: million baht Jan-Dec 2018 % Jan-Dec 2019 % Change % YoY Revenue 523.23 100.0% 613.86 100.0% 90.63 17.3% Cost 285.52 54.6% 332.39 54.1% 46.87 16.4% Gross Profit 237.71

1: Overall Financial Performance Unit: million baht Jan-Mar 2019 % Jan-Mar 2020 % Change % YoY Revenue 132.54 100.0% 179.21 100.0% 46.67 35.2% Cost (73.41) (55.4%) (93.71) (52.3%) (20.30) 27.7% Gross

, 2020 as follows: Management Discussion and Analysis For the Nine months ended September 30, 2020 Summary of Performance Sales Revenue For the nine months ended 30 September 2019 and 2020, the Company

% million baht % million baht % Revenue from sale of real estate 2,680.99 98.98 1,314.41 99.04 2,680.99 98.46 1,314.41 97.96 1,366.58 103.97 Other income 27.66 1.02 12.72 0.96 41.94 1.54 27.31 2.04 14.94

baht % million baht % Revenue from sale of real estate 1,314.41 99.04 553.18 97.35 1,314.41 97.96 553.18 97.35 761.23 137.61 Other income 12.72 0.96 15.06 2.65 27.31 2.04 15.06 2.65 (2.34) (15.54) Total