: Management Discussion and Analysis For the year ended December 31, 2018 Summary of Performance Sales Revenue For the year ended 31 December 2017 and 2018, the Company registered total sales revenue of THB

(%) 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

the second half. 3. Decrease of income tax benefit from previous year by 10.32 million baht due to the timing difference of taxable income or expenses. Kindly be informed accordingly. Yours Sincerely

amount of Baht 3.43 million due to the tax effects on timing difference of taxable income and expenses. Please be informed accordingly. Yours sincerely (Mr. Wichai Intaranukulkij) Managing Director

: 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

budget. The projects already contributed Baht 183 million revenue in Q2’19 based on the 20-year PPA with Electricity of Vietnam (EVN) with tariff of USD 9.35 cent per kWh. DT1&2 solar projects and Phu Yen

and its subsidiaries had the operation results for the year ended December 31, 2018 with the following details: unit: THB million 2018 2017 Change (THB mill.) Change (%) Revenue from Sales and Service

% 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