. Selling Expenses The Company and its subsidiaries’ selling expense mostly consists of domestic freight (In-land). In the 2nd quarter of 2021 was 8.93 million Baht, which decreased by 0.18 million Baht or

consists of domestic freight (In-land). In the 3rd quarter of 2021 was 6.94 million Baht, which decreased by 1.0 million Baht from 7.94 million Baht in the 3rd quarter of 2020. The ratio to revenues from the

15 percents and there is no newly issued share of in return of payment. However the company will report the transaction to the Stock Exchange of Thailand. Method Calculation Transaction Size (%) 1

1Q2018 1Q2017 4Q2017 Current ratio(x) 7.5 4.2 6.9 EBITDA to sales revenue(%) 4.6 7.3 7.4 Net profit to sales revenue(%) 1.4 3.4 4.8 Return on total assets(%) 3.0 7.2 3.8 Return on equity(%) 4.0 10.1 5.1

คดัเลือก บลจ. 2.1.2 กำรจดัใหมี้ fact sheet ส ำหรับคดัเลือก บลจ. 2.1.3 กำรก ำหนดนโยบำยกำรลงทุนท่ี บลจ. ตอ้งน ำเสนอและกำรใหค้ ำแนะน ำท่ีเหมำะสม 2.1.4 กำรจดัใหมี้ขอ้มูล industry composite return 2.2 การเลือก

Ratio(1) Gross profit / total sales and services revenue (%) 50.19% 51.67% Net profit / total sales and services revenue (%) 28.33% 30.55% Performance Ratio Return on Equity (ROE) (%) 10.71% 12.15% Return

return to profitability, PDI will:  Carefully screen its assets and sell those that are no longer useful. In doing so expenses will be reduced and cash will be generated to invest in new M&A targets

Return on equity (%) - trailing 28.7 53.0 28.7 53.0 Return on assets (%) - trailing 17.0 16.8 17.0 16.8 Other Ratios Total debt to equity (times) 0.3 2.0 0.3 2.0 As Fit Fast Firm project (cost saving

profit / total sales and services revenue (%) 45.11% 50.89% Net profit / total sales and services revenue (%) 25.18% 29.65% Performance Ratio Return on Equity (ROE) (%) 10.23% 10.82% Return on Assets (ROA

owners of the parent (%) 12.4 12.5 12.7 12.4 Return on equity (%) - trailing 18.0 28.2 18.0 28.2 Return on assets (%) - trailing 13.7 15.8 13.7 15.8 Other Ratios Total debt to equity (times) 0.3 0.3 0.3