operations and the subsidiary (AIL) is in the process of liquidation and its business is closed. Gross Profit (Loss) The Company has a gross profit from sales of goods and services in the 1st quarter of 2021

98% 626 624 0.3% Natural Resource Business Group 5/ (101) 145 -170% (81) -26% 21 24 -11% Others 6/ (75) (94) 20% (61) -24% (245) (190) -29% Net profit attributable to owners of the parent 370 528 -30

Management Business.” 4.1 Net profit and Total Comprehensive Income for Q4/2019 and year ended December, 31 2019 Consolidated Unit: Baht million 2019 2018 Change (% yoy) Q4-19 Change (%qoq) Change (% yoy

% from the same period last year. This was because the loan provisions expense in subsidiary and employee remuneration from business expansion. Net Profit The Company’s net profit from consolidated

), mainly due to the increase in the direct labor costs, maintenance cost and the airport concession fee for Aviation refueling services business. The Gross profit margin of the Group was of 61.2 % compared

in the direct labor costs, maintenance cost and the airport concession fee for Aviation refueling services business. The Gross profit margin of the Group was of 55.8% compared to 55.2% of 2017. 1.2.2

increase in the direct labor costs, maintenance cost and the airport concession fee for Aviation refueling services business. The Gross profit margin of the Group was of 55.8% compared to 55.2% of 2017

from December 31, 2018 by 30.49 million bath or 3.88% decrease, since the company loss from operation. Future Trends From the problem of making gross profit in accordance to the business plan, The

gross profit in accordance to the business plan, The company will continues to focus on solving production problems follows the below details - Recruiting, adjusting and developing personnel to be ready

other current receivables with the amount of 0.12 million baht. Future Trends From the problem of making gross profit in accordance to the business plan, The company will continues to focus on solving