the previous year, mainly due to the sharp lower of purchasing power in most industries, as well as the strong competition in the stainless steel pipe, aluminum and copper. This caused the decreasing in

sharp drop in foreign and domestic travel across both the tourism and business traveler segments, government protocol to close down the service business sectors in line with the Lock Down policies and

industries are directly and severely affected, due to the sharp drop in foreign and domestic travel across both the tourism and business traveler segments, government protocol to close down the service

serve unmet C-Vitt demand and continue driving category growth since June onward. Domestic personal care sales decreased by 18.2% YoY, due to a sharp decline in women’s beauty category. However, OSP

margin of 11.48 percent in the same period the previous year. The lower gross margins were driven by a sharp declining in sales of exhaust pipes in the first quarter due to the suspension of production

-bearing debt and net gearing ratio afterwards. Nevertheless, the Company determines to maintain an optimal capital structure by lowering leverage level which will ultimately reduce debt ratio. Unit: THB

Company determines to maintain an optimal capital structure by lowering leverage level which will ultimately reduce debt ratio. Unit: THB million 31 December 2018 31 December 2019 Change Cash and cash

financial leverage. Please be informed accordingly, Yours sincerely, (Ms. Nita Treeweeranuwat) Vice President tel:02-455-2888

) 2.5 2.9 3.0 Net profit (after MI) (%) 22.3% 25.6% 25.6% Average collection period7 (days) 77 80 76 Return on equity3 (%) 23.7% 11.2% 11.2% Payable days (days) 77 2508 1948 Efficiency Ratios Leverage

% Average collection period7 (days) 62 70 Return on equity3 (%) 21.2% 15.7% Payable days (days) 68 103 Efficiency Ratios Leverage Ratios Return on assets4 (%) 19.5% 13.1% Liability to Equity (times) 0.5 0.6