(16.38) (15.75) Cost of sales of goods 81.76 78.62 68.69 78.40 (13.07) (15.99) Gross profit 22.23 21.38 18.92 21.60 (3.31) (14.89) Other income 1.32 1.27 1.07 1.22 (0.25) (18.93) Gain on exchange rate
dividend. (2) Approved the interim dividend payment for the performance of 1 July 2019 – 31 December 2019 at 0.04 baht per share, which will be the dividend from the profit exempted from corporate income tax
(income) 8.37 11.42 (26.71) Profit (loss) before income tax income (expenses) 33.55 (0.59) (5,786.44) Income tax income (expenses) (4.91) 1.31 (474.81) Profit for the period 28.64 0.72 3,877.78
) (35.00) 1.60% -7.58% (89.38) (107.14) 19.87% Operating profit 10.16 18.72 16.75 64.86% -10.52% 74.13 51.24 -30.88% Investment income 0.01 0.11 - -100.00% -100.00% 3.44 0.11 -96.80% Net foreign exchange
recurring income. The change in the past 3 years is as follows; Unit : Thousand Baht 1st half 2018 1st half 2017 1st half 2016 Income 85,812 31,519 4,931 Net profit 11,630 4,937 549 From year 2016, the Group
% 0.77 1.25 62.34% Earnings before Interest and taxes 34.47 16.90 19.09 -44.62% 12.96% 69.40 35.99 -48.14% Financial expense (0.15) (0.26) (0.73) 386.67% 180.77% (0.30) (0.99) 230.00% Profit before income
% Operating profit 18.72 49.86 45.26 141.77% -9.23% 34.49 95.12 175.79% Investment income 0.10 - 0.18 80.00% 0.00% 0.11 0.18 63.64% Net foreign exchange gain/(loss) (0.30) (0.80) 1.30 -533.33% -262.50% 0.14
expenses (35.00) (32.08) (31.22) -10.80% -2.68% (107.14) (92.69) -13.49% Operating profit 16.75 45.26 70.47 320.72% 55.70% 51.24 165.59 223.17% Investment income - 0.18 0.13 -27.78% 0.11 0.32 190.91% Net
173,892 91.30 Income from Sevice 60,291 107,527 (47,236) (43.93) Cost of Sale of Goods (244,903) (151,506) 93,397 (61.65) Cost of Service (34,589) (59,328) (24,739) 41.70 Gross Profit 145,153 87,155 57,998
) (32.29) (35.84) 11.72% 10.99% (61.47) (68.13) 10.83% Operating profit 45.26 70.87 13.71 -69.71% -80.65% 95.12 84.58 -11.08% Investment income 0.18 0.40 0.72 300.00% 80.00% 0.18 1.12 522.22% Net foreign