net profit margin 2) higher depreciation resulted from additional investments in plant, machinery, and office renovations to improve production efficiency and reduce production cost, in order to prepare
)% Cost of Sales & Service and Construction contracts 3,301.1 4,168.4 (867.3) (20.8)% Cost of equipment for lease 89.4 91.5 (2.1) (2.3)% Selling Expenses 185.0 241.4 (56.4) (23.4)% Considering each type of
required to maintain a 1- meter physical distance from each other. In addition, the Company thoroughly cleans and disinfects all touchpoints every hour and encourages cashless payment via Internet banking or
derived from the management service income and the trading income which was recognized for the first time in year 2018. 2018 2017 Change % Change Revenue 1,672.58 1,580.25 92.32 6% Cost 1,509.05 1,335.73
14,195.4 13,797.5 +2.9% 12,448.8 +10.8% [ Sales Revenue, USD $420.4 $394.0 +6.7% $364.9 +7.9% ] Cost of Sales 9,933.1 8,985.0 8,535.0 Gross margin, (%) 30.0% 34.9% 31.4% Selling&Administration 1,817.6
% 38.0 129.4% Total revenues from sales and services 156.3 100.0% 165.1 100.0% 8.9 5.7% Cost of Rental 115.2 73.7% 8.7 5.3% -106.5 -92.5% Cost of Sales 19.8 12.7% 45.0 27.2% 25.1 126.7% Total cost of sales
] FX: THB/USD 32.0754 33.7691 35.018 Sales Revenue 13,982.5 14,195.4 -1.5% 13,797.5 +2.9% [ Sales Revenue, USD $435.9 $420.4 +3.7% $394.0 +6.7% ] Cost of Sales 10,351.4 9,933.1 8,985.0 Gross margin
22.55 115.22 511.03 Cost of construction contracts (1,241.09) (917.54) 323.55 35.26 Gross profit 145.99 101.75 44.24 43.48 Other income 2.79 2.69 0.10 3.66 Administrative expenses (66.10) (58.54) 7.56
of 9.56 million baht, interest receive of 0.09 million baht, interest receive from related company of 0.13 million baht and others of 0.79 million baht 1.2 Cost and Expenses In Quarter 1-2018, the
cost of inventories to net realizable value. Related technology business In 2018, the Group has gross profit of Baht 483 million, which is increased by Baht 338 million or 233% compared to the gross