units relating to operational function, compliance function, internal audit or risk management; (4) managing investment in capital market products, financial instruments or other specified assets; (5

% nized profit f gain of Baht 1 es companies unrealized ex decreased by s an adjustme reased by Ba 3.06 million ntures Baht 1, 46.14 million Japan project eased by Bah ts in Vietnam s the Co-Gener ognized

period -15.79 -50.76 34.97 68.89 Non-controlling interests of the subsidiaries 0.06 0.00 0.06 Profit(Loss) attributable to equity holders of the company -15.55 -50.62 35.07 69.28 Basic Loss Per Share (Baht

1: Overall Financial Performance Unit: mb Q1 18 % Q1 19 % Change % YoY Revenue 131.45 100.0% 132.54 100.0% 1.09 0.8% Cost 75.00 57.1% 73.41 55.4% (1.59) (2.1%) Gross Profit 56.45 42.9% 59.13 44.6

% Profit (loss) from operations (3.79) (26.36) 86% (25.86) 85% Gain (loss) from temporary investments (0.22) 1.48 (115%) (3.89) (94%) Profit (loss) for the period (4.01) (24.88) 84% (21.97) 82% Profit (loss

in year 2017 the company had received an interest from short term investment Baht 1.0 million. 2. Cost of sale , Profit margin In year 2017 the company had cost of sale Baht 333.48 million compare with

million 4.10 2. The operation results (from the consolidated finance statements) Item Second quarter of 2019 Second quarter of 2018 Profit (Loss) for three months attributable to equity holders of the

finance statements) Item 2019 2018 Profit (Loss) for the year attributable to equity holders of the Company (from the consolidated financial statements) Baht (515.22) million Baht 418.04 million Profit

cost 7.06 7.63 -0.57 -7.47 185.52 314.26 -128.74 -40.96 Share of gain/loss from investments in associate 0.00 -0.49 0.49 -100.00 Loss Before Income Tax -20.29 -38.96 18.67 -47.91 Income tax expense -0.05

31 March 2020 Ratio 2019 Ratio Increase / (Decrease) Amount % Service revenue 646.34 100% 480.92 100% 165.42 34.40 Cost of service 531.42 82.22% 404.10 84.03% 127.32 31.51 Gross profit 114.91 17.78