regarding to pollution’s problem solving. 3. Better conversion cost rate around 1.34% comparing to the same period last year. 4. Increase in selling and administrative expenses around 2.44 million baht or

mills and smelting works in China regarding to pollution’s problem solving. 3. Increase in conversion cost rate around 0.62% comparing to the same period last year. 4. Increase in selling and

loss 6.32 Million Baht, decrease of 1.47 Million Baht or 18.81% comparing to the same period last year. Loss to equity holders of the parent is 8.09 million baht decrease of 1.74 Million Baht or 17.71

/2018 Q4/2018 FY2017 FY2018 %YoY Total Revenues 1,366.11 1,437.30 1,402.09 1,408.63 5,331.47 5,614.13 5.30% Cost of Sales and Services 1,139.66 1,210.20 1,211.44 1,227.38 4,465.93 4,788.68 7.23% Selling

quarter of 2019) as follows: Unit : million baht Q3/2018 Q2/2019 Q3/2019 QoQ % YoY % Net Revenue 271.57 221.13 212.60 -8.53 -3.86 -58.97 -21.71 Cost of Goods Sold 217.04 187.08 174.14 -12.94 -6.92 -42.90

5.90 Million Baht, decrease of 7.42 Million Baht or 55.70% comparing to the same period last year. Profit to equity holders of the parent is 5.29 million baht decrease of 5.47 Million Baht or 50.84

(34.9%) (46.66) -44% 3. Other income 6.20 2.07 5.42 4.14 200% 4. Selling expenses, administrative expenses and financial cost 51.67 70.25 60.50 (18.58) -26% 5. Income tax expenses 3.80 8.24 11.52 (4.44

equity method -0.2 0.0% -0.3 -0.1% -0.2 101.9% Profit (loss) before income tax expense -57.5 -8.9% 29.9 4.9% 87.4 - Tax expense (income) -13.3 -2.1% 1.4 0.2% 14.7 - Profit (loss) for the year -44.2 -6.9

/FY2020 Q2/FY2019 change %YoY Total Revenues 1,327.01 1,390.26 (63.25) -4.55% Cost of Sales and Services 1,098.32 1,224.50 (126.18) -10.30% Selling and Administrative Expenses 105.74 104.66 1.08 1.03% EBIT

cost of sales and services in the amount of Baht 400.04 million or 82.55 percent of its revenue from sales and services. The percentage of cost of sales and service income increased compared to the same