tax expenses (revenues) 0.28 0.04 0.24 600.00% Net profit 72.74 27.07 45.67 168.71% Gross profit margin 63.46% 59.09% 4.38% Net profit margin 46.22% 34.87% 11.35% 1. Revenues from sales The Company

delay from government spending and the declining trend of steel price from the same period of previous year. 2. Gross profit margin was 9.30% of Total revenue, increased from last year that gross profit

10,024.91 million baht while the same period last year recorded the net profit margin in an amount of 10,475.43 million baht, decreased of 450.52 million baht or decreased by 4.30% because of the followings

margin was 0.94 % of Revenue from sale and service, decreased from last year that gross profit margin was 4.33%. This is result from the world steel price in declining trend from same period of last year

2018, the Company and its subsidiaries had cost of services amount of 127.62 million Baht, the ratio of cost of service to revenue from services was 65.16%, or a gross profit margin of 34.84%. While in

/service and Gross Profit Margin The company recorded cost of goods sold of 178.86 million Baht for the first quarter of 2020, increased by 18.53 million Baht or 11.56% from the same period of the last year

-14.85 Income tax income (expenses) -12.95 -18.74 -30.92 -3.74 -3.88 -3.69 Profit (loss) for the period 10.64 47.11 -77.42 9.60 7.37 30.33 Gross profit margin (Sales of real estate) 29.65% 27.62% 7.35

decrease was derived from engineering service, solar energy, and Trading business. • Overall gross profit margin decreased from 13.3% to 9.1% amount Baht (24.09) million. 2019 2018 Revenue 383.44 443.08

profit by THB 18.9 million was decreased by THB 11.2 million. The gross profit margin for this quarter represented at 10.2%. For the six-month period, the Group reported total revenues (excluded other

tax expenses (revenues) 1.32 0.48 0.84 175.00% Net profit 112.11 54.54 57.57 105.56% Gross profit margin 62.21% 62.82% Net profit margin 47.84% 45.82% 1. Revenues from sales The Company recorded