2.71% (8.10) (14.94%) Total Revenue 1,429.29 100.00% 2,000.19 100.00% (570.90) (28.54%) Cost of sales (737.96) (51.63%) (1,107.98) (55.39%) (370.02) (33.40%) Cost of construction service (111.83) (7.82

100.00 350.29 100.00 52.45 14.97 Cost of services 390.38 96.93 362.13 103.38 28.25 7.80 Distribution cost 22.31 5.54 23.05 6.58 -0.74 -3.20 Administrative expenses 44.71 11.10 43.59 12.44 1.12 2.57

Revenue from sales of plastic packaging was 125.4 MB decrease by 3.0 MB or 2.3% YoY since the Company currently focuses on accepting high-margin and cost-effective jobs which will reduce the overall income

261.58 million baht. In the second quarter of 2019, sales quantity and selling was declined because of the fluctuation of raw material cost and keen competition of domestic market. In case of export, the

4.89 percent. 2  Expenses Cost of Sales The Company and its subsidiaries' cost of sales ratio was increased from 64.24 percent in Q.2/2018 to 65.75 percent in Q.2/2019. Cost for Rent and Service The

and installation of the pipeline 269.18 227.86 18.13 Income from water business 54.63 36.54 49.51 Other income 3.32 5.05 (34.26) Total revenues 327.13 269.45 21.41 Cost from sale and installation of the

) was Baht 172.25 million which resulted from compensation for loss of production cost which increased comparing to the compensation of Baht 86.28 million of the year 2018. DEMCO Public Company Limited

% 17.14 4.33% (4.94) (28.82%) Total Revenue 274.94 100.00% 395.42 100.00% (120.48) (30.47%) Cost of sales (131.85) (47.96%) (195.11) (49.34%) (63.26) (32.42%) Cost of construction service (31.55) (11.48

39.18 (24.22) (61.82) Other Revenue 0.26 0.34 0.21 0.30 (0.09) (30.00) Total Revenue 17.07 42.88 15.17 39.48 (24.31) (61.58) Costs of Sales 13.86 30.05 13.02 29.23 (16.21) (55.46) Cost of distributions

778.67 96.23% 1,063.38 96.72% (284.71) (26.77%) Cost of sales (397.75) (49.15%) (576.34) (52.42%) (178.59) (30.99%) Cost of construction service (98.57) (12.18%) (68.70) (6.25%) 29.87 43.48% Total Cost