Installation 2.06 4.62 (2.56) (55.41%) 2 - Construction 2,228.33 1,405.03 823.3 58.60% 3 - Testing and Inspection 88.53 78.24 10.29 13.15% Cost of sales and services (2,778.79) (2,029.13) 749.66 36.94% Gross
total revenues of THB 2,407.17 million, a decrease of THB 153.73 million. Cost of sales and rendering of services was THB 1,716.07 million, an increase of THB 31.88 million. Gross margin was THB 691.10
cost, higher online travel agency costs, and employee costs to support the expansion of hotel business. 1Q18 EBITDA margin was 25.5%, compared to 23.0% of the previous year. In 1Q18, depreciation and
–19 Q1–19 Q1–20 VS Q4–19 Q1–20 VS Q1–19 (Million Baht: MB) (MB) % (MB) % Revenue from Sales, Service and Construction contracts 1,187.1 2,236.8 1,222.5 (1,049.7) (46.9%) (35.4) (2.9%) Cost of Sales
due to decreased of the revenues from Ibis Style Hotel Chiangmai by THB 4.89 million causing from low season together with economic slowdown impact and closing partial hotel area for renovation. For
(49.7) (4.2) (561.6) (33.1) Other revenue 19.7 11.8 3.1 7.9 66.9 16.6 535.5 Cost of Sales and Service 909.4 998.7 1,479.0 (89.3) (8.9) (569.6) (38.5) Administrative expenses 125.6 79.7 90.7 45.9 57.6 34.9
345,757 62,624 18.1 Cost of sales and service 326,511 272,045 54,466 20.0 317,072 264,233 52,839 20.0 Gross profit 95,177 84,017 11,160 13.3 91,309 81,524 9,785 12.0 Other income 2,059 3,502 (1,443) (41.2
. However, the effective cost control helped decrease SG&A expenses, thus overall performance has improved. Bio-based product business The Biodiesel business performance improved from the same period of the
14.43 Total income 1,225.29 100.00 2,708.64 100.00 1,045.11 100.00 2,722.93 100.00 (1,483.35) (54.76) Cost of real estate sales 753.39 63.12 1,773.80 66.16 612.14 62.41 1,773.80 66.16 (1,020.41) (57.53