47.2% 41.3 49.3 -16.2% Gross Profit Margin (%) 49.0% 47.1% 1.8% 42.6% 50.2% -7.6% EBITDA margin (%) 62.0% 41.3% 20.8% 37.8% 40.4% -2.6% EBIT margin (%) 55.1% 34.1% 21.0% 29.8% 33.2% -3.4% Net Profit

355 (24%) EBITDA 60 58 (3%) 210 172 (18%) Net Profit (Loss) for the Company 17 13 (24%) 55 4 (93%) Gross Profit Margin (%) 61.4% 59.6% (1.8%) 60.9% 57.3% (3.6%) EBITDA Margin1 (%) 28.6% 30.4% 1.8% 27.2

PowerPoint Presentation After You Public Company Limited Management Discussion & Analysis Q3/2020 Management Discussion & Analysis Q3/2020 Gross Profit and Gross Profit Margin • The Company’s gross

35% EBITDA 83 96 16% 142 177 25% Net Profit (Loss) for the Company 34 43 26% 49 77 57% Gross Profit Margin (%) 63.9% 64.2% 0.3% 62.4% 64.1% 1.7% EBITDA Margin1 (%) 35.5% 31.8% (3.7%) 32.6% 31.1% (1.5

first quarter of 2024 in the amounting to Baht 94.5 million. 4 Gross Profit and Gross Profit Margin for the period ended 31 March 2024 and 2023 are presented below: Gross Profit Quarter 1 Quarter 1 Change

) -74.98% Other comprehensive income for the period - - - N/A - - - N/A Total comprehensive income for the period 9.29 9.95 0.66 7.10% 44.16 11.05 (33.11) -74.98% Gross profit margin 28.60% 26.22% 29.38

Margin (%) 67.62 64.12 66.45 63.76 July – Sep 2017 For the three-month period ended 30 September 2017, gross profit of the Group was THB 131.91 million or equivalent to gross profit margin of 67.62

2017. The Company and its subsidiaries have been able to increase the Gross Profit margin by 7% compared to the year 2016. 2. In 2017, distribution costs, administrative expenses, and doubtful debt

related with operating result (%) For the period ended Change 31 March 2019 31 March 2018 Gross profit margin (%) 41.47 41.99 (0.52) Distribution costs and administrative expenses to total revenue (%) 44.79

overall sales volume, the Company and its subsidiaries brought 1.6% growth of Gross profit margin versus 2017 by the strong contribution of Epicerol® business. 2. In 2018, distribution costs, administrative