% 51.4% 58.9% Remark: * EBITDA = Earnings before Interest, Taxes, Depreciation and Amortization - Non-operating income / (expense) ** Normalized net profit = Net profit – Unrealized gain / (loss) from FX

margin 17.05% 16.36% Other income 0.10 3.51 (3.41) -97.04% Selling expenses 1.41 1.78 (0.36) -20.35% Administrative expenses 27.85 22.39 5.46 24.37% Earnings before interest and tax 40.15 36.83 Finance

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

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

decreased because of the disposal of investment in associate (Well Korat Energy Co., Ltd.) on 30 June 2016, which recognized gain on sales amounting to 25.42 Million Baht for Q2’16. 6. Administrative expense

% 63.97 34.49 -46.08% Investment income 3.12 - 0.11 -96.47% 3.43 0.11 -96.79% Net foreign exchange gain/(loss) 1.79 0.45 (0.31) -117.32% -168.89% 1.23 0.14 -88.62% Other income 0.40 0.68 0.57 42.50% -16.18

. Other income slightly increased because of the gain on short term investment, training service and LPG legal reserve service. 5. Administrative expense for the Group increased as the increased in number

for engineer and depreciation has been increased. 4. Other income slightly increased 18.51% from previous year because of the gain on short term investment, training service and LPG legal reserve

gain/(loss) 0.34 (0.31) (0.30) -188.24% -3.23% 1.57 (0.16) -110.19% Other income 2.45 0.57 0.49 -80.00% -14.04% 3.22 1.74 -45.96% Earnings before Interest and taxes 12.96 19.09 16.94 30.71% -11.26% 82.36

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