% 18,577 9.9% Cost of sales of goods 129,526 62.7% 120,447 64.1% 9,079 7.5% Gross profit from sales(2) 51,088 28.3% 47,597 28.3% 3,492 7.3% Cost of rental and rendering of services 3,161 1.5% 2,663 1.4% 498

-12.9 Revenue from sales and services 4,578.33 99.1 4,949.72 99.4 -371.38 -7.5 Other incomes 43.46 0.9 30.52 0.6 12.93 42.4 Total revenues 4,621.79 100.0 4,980.24 100.0 -358.45 -7.2 Cost of sales 3,871.55

revenue of 144.20 million Baht, an increase of 0.06 million Baht or 0% compared to quarter 1/2019 and a decrease of 5.21 million Baht or 3% compared to quarter 4/2019. Due to efficient cost management

%) - Construction 585.85 554.59 31.26 5.64% 2 - Testing and Inspection 22.00 19.20 2.80 14.58% Cost of sales and services (669.81) (687.13) (17.32) (2.52%) Gross Profit 51.00 79.19 (28.19) (35.60%) 6 Other income

184.35% Cost of Sales 140.12 41.02% 47.20 39.29% 92.92 196.86% Gross Profit 201.47 58.98% 72.93 60.71% 128.54 176.25% Selling Expenses 87.56 25.63% 4.97 4.14% 82.59 1661.77% Administrative Expenses 53.48

and Transportation) Revenue from waste treatment business for Q1/2020 amounted 60.1 million baht, decreased 2.7 million baht or 4.3 percent compared to Q1/2019. The cost of service was 71.5 percent for

months ended 30th June 2019 Change THB million % THB million % THB million % Sales of electricity 175.94 100.00 85.70 100.00 90.25 105.31 Cost of goods sold (77.17) -43.86 (36.95) -43.12 (40.22) 108.84

electricity 172.56 100.00 91.32 100.00 81.24 88.95 Cost of goods sold (85.66) -49.64 (45.86) -50.22 (39.80) 86.78 Gross profit 86.90 50.36 45.46 49.78 41.44 91.14 Other incomes 0.03 0.02 0.61 0.66 (0.58) -95.42

increase of Baht 367 million, or 1.57 percent in net interest income derived from rising interest income and effective funding cost management. Meanwhile, operating expenses rose Baht 487 million, or 3.07

No. ECF2 035/2562 23 September 2562 Subject Notification on the resolutions of the Board of Directors’ Meeting approving the purchase of the ordinary shares in KPN Academy Company Limited, the increase of registered capital, the issuance and the allocation of the newly-issued shares to specific persons (Private Placement) and the convening of the Extraordinary General Meeting of Shareholders No. 1/2019 (additional) To Director and Manager The Stock Exchange of Thailand Enclosure 1. Information M...