margin in Q3/2020 was 14.13%, compared to gross profit margin of 35.50% in Q3/2019. It was due to lower sales revenue while the company having labor cost which is fixed cost. In addition, the company had
business and Cloud Computing business of Baht 13.09 million; - Other revenue of Baht 2.13 million. 2. Cost of Sales and Services, Selling and Servicing Expenses and Administrative Expenses The cost of sales
slowdown of investment environment throughout the country. Cost of goods sold and services decreased in portion of decreasing revenue but expenses were increase at the same level as last year and interest
greater proportion than the reduction in costs of sales, which includes fixed expenses. In addition, the proportion of take-home products, which have a higher average cost than sit-in products, increased in
.) 9M2020 9M2021 Inc./ (Dec.) % Inc./ (Dec.) Services income 80.79 124.30 43.51 53.86% 229.98 387.08 157.10 68.31% Cost of rendering of services (53.56) (86.64) (33.08) 61.77% (148.95) (266.34) (117.39) 78.81
(183.82) -35.69% Cost of rendering of services (355.37) (238.78) 116.59 -32.81% Gross profit 159.63 92.40 (67.23) -42.11% Other income 0.69 2.90 2.21 320.40% Services expenses (6.83) (5.10) 1.73 -25.35
lease under a Power Purchase Agreement 104.5 104.9 106.3 1.3% 1.7% 206.9 211.2 2.1% Cost of sales and services (1,191.7) (1,121.4) (1,168.5) 4.2% (1.9%) (2,466.2) (2,289.9) (7.1%) Gross profit 421.6 350.0
Partnership GS June 16, 2016 180 days after receving notification to start the work Laying 900mm steel pipe to send raw water in Phang-Nga and Phuket. Labor and material cost 2000Baht per meter including total
pipe to send raw water in Phang-Nga and Phuket. Labor and material cost 2000Baht per meter including total restoration work. 9. Contract for pipe laying in Phuket KBA Service Limited Partnership GS
steel pipe to send raw water in Phang-Nga and Phuket. Labor and material cost 2000Baht per meter including total restoration work. 9. Contract for pipe laying in Phuket KBA Service Limited Partnership GS