426 76% EBITDA 24 81 238% 114 223 96% Net Profit (Loss) for the Company (13) 34 362% (9) 82 1,011% Gross Profit Margin (%) 52.2% 64.6% 12.5% 56.1% 63.2% 7.1% EBITDA Margin1 (%) 20.7% 32.8% 12.1% 26.2

Baht 11 million and gross profit margin was at 22.6%, decreasing 1.0%. Moreover, selling and distribution expenses and administrative expenses decreased amount of Baht 1 million while other income

, increasing from the same period of the previous year by Baht 53.75 million mainly due to increased construction revenue together with improved gross profit margin and increased share of profit from associated

% from the same period of last year, while gross profit margin was 8.35%, compared to 7.88% in the first half of 2018. Other income For the first half of 2019, the Company and its subsidiaries had other

from Trading. Gross profit margin was 15.31% of revenue from sales and services increased from the corresponding period of the previous year (9M/2019 = 9.87%) 3. Other income increased Baht 132.81

ratio in the optimal level. As of 31 December 2019, the ratio was 1.32x. During the past 4 years, MK Group was able to improve its gross profit margin continuously and increase the service income over

income 5,770 5,733 37 0.64% Other income 79 101 -22 -21.66% Cost of sales and services 5,192 5,176 17 0.32% Gross Profit 578 558 20 3.60% Gross Profit Margin (%) 10.02% 9.73% 0.29% SG&A expenses 449 397 52

million Baht. The causes of the details are as follows. Income For the 9 months period ended September 30th, 2017 the Company had income from services total amount 722.68 million baht, decreased 4.05

income 31.38 26.23 5.15 19.6% Total revenue 3,407.57 3,226.05 181.52 5.6% Cost of goods sold & service 2,893.97 2,773.60 120.37 4.3% Selling expenses 66.05 67.99 -1.94 -2.9% Administrative expenses 106.14

PowerPoint Presentation After You Public Company Limited Management Discussion & Analysis YE 2020 Management Discussion & Analysis Q4/2020 Gross Profit and Gross Profit Margin • The Company’s gross