Revenues 400.1 100.0% 546.8 100.0% 146.7 36.7% Cost of Services 151.6 37.9% 197.2 36.1% 45.6 30.1% Insurance Expenses 0 0.0% 32.6 6.0% 32.6 100.0% Gross Profit 248.4 62.1% 316.9 58.0% 68.5 27.6% Gain on

exchange gain/(loss) 1.30 (0.35) (0.16) -112.31% -54.29% 0.50 (0.51) -202.00% Other income 0.46 0.53 0.49 6.52% -7.55% 1.27 1.02 -19.69% Earnings before Interest and taxes 47.20 71.45 14.76 -68.73% -79.34

Earnings before interest and taxes (EBIT) 17.67 28.17 (10.50) (37.27) Financial costs 0.04 0.04 - - Income tax expenses 1.86 5.46 (3.60) (65.93) Net profit 15.77 22.68 (6.91) (30.46) Earnings before interest

doubtful accounts 56.85 - 56.85 Earnings before interest and tax (12.13) 135.08 Finance costs - Main businesses 20.06 23.05 (2.99) -13% Finance costs - Solar energy 35.41 35.69 (0.28) -1% Profit before

Financial Statement (Unit: Million Baht) Mar 31, 2019 Mar 31, 2018 YoY Sales and Services 1,228.88 1,179.39 49.48 4.20% Gross Profit 109.18 127.02 (17.83) (14.04%) Other Income 14.87 8.27 6.60 79.83% Selling

% 22.6% -1.7% - Basic earnings per share (Baht/share) 0.10 0.11 0.15 0.11 (0.01) (7.1) Net profit margin 4.8% 5.5% 7.6% 6.1% -0.7% - Page 2 of 6 The total revenues for the six-month ended June 30, 2019

11.86% Finance cost 19.72 18.41 (1.31) (6.64%) Income tax expenses 17.98 22.21 4.23 23.53% Net profit 70.57 80.50 9.93 14.07% Net profit ratio (ROS) 20.41% 18.98% Earnings per share (Baht) 0.13 0.15 0.02

Profit (Loss) (16.93) (2.20) 14.73 669.55 Earnings per share (Baht per share) (0.0032) (0.0005) 0.0027 540.00 Net Profit (Loss) The Company and subsidiaries (Consolidated) realized net loss of 16.93

52.30 57.67 (5.37) Earnings before interest and tax 59.91 37.76 22.15 Finance costs 32.05 21.85 10.20 Profit before income tax 27.85 15.91 11.95 Income tax expense 1.92 2.75 (0.83) Total comprehensive

100.0 Sales Revenues 20182019 * Note Please find further information in the consolidated financial statements. 3 Comparing to the previous year, the Company realized gain on foreign currency differences