Company’s operating performance in 2017 and 2016 is shown in the following table: FY2017 FY2016 % Change FY2015 % Change [Amount in Baht Million] Y-o-Y Y-o-Y [2017 VS. 2016] [2016 VS. 2015] Sales Revenue

. Statement of Comprehensive Income Total Revenues (Million Baht) Quarterly Change Nine-month End September 30, Change 3/2017 3/2016 % 2017 2016 % Revenue from sales Domestic sales 111.5 139.9 (20.3) 352.9

sales revenue [-2%], stronger THB/USD exchange rate [-2%], change in product mix [-1%] and higher labour and salaries expenses [-1%] . Page 1 of 3 Operating Profit Analysis Year-on-year operating profits

from Consolidated Q2/ 2019 Q2/ 2018 Change Financial Statements (Million Baht) (%) (Million Baht) (%) (%) Revenue from Sales 1,302.1 100.0 % 1,286.9 100.0 % 1.2 % Cost of Sales (937.5) (72.0 %) (912.6

Income Total Revenues (Million Baht) Quarterly Change Six-month End June 30, Change 2/2017 2/2016 % 2017 2016 % Revenue from sales Domestic sales 104.6 117.8 (11.2) 241.4 238.5 1.2 Export sales 391.0

markdown of about 1.8% of sales. Cost of Sales and Gross Profit The gross profit margin in 1Q19 of 21.1% declined Q-o-Q and Y-o-Y due to the effect of an annual selling price adjustment, a change in foreign

as follow: Consolidated Q2/ 2020 Q2/ 2019 Change Financial Statements (Million Baht) (%) (Million Baht) (%) (%) Revenue from Sales 1,011.6 100.0 % 1,302.1 100.0 % (22.3 %) Cost of Sales (734.6) (72.6

online Consolidated Q1/ 2019 Q1/ 2018 Change Financial Statements (Million Baht) (%) (Million Baht) (%) (%) Revenue from Sales 1,321.9 100.0 % 1,322.2 100.0 % (0.0 %) Cost of Sales (938.8) (71.0 %) (958.7

Revenues Consolidated (Thousands Baht) Year Change 4th Quarter Change 2018 2017 Amount % 2018 2017 Amount % Revenue from sales 1,540,078 1,566,147 -26,069 -1.66% 371,532 437,506 -65,974 -15.08% Other income

the total revenues of 4,700 MTHB of which 4,658 MTHB earned from sales revenues. Sales revenues increased by 468 MTHB or 11.2% comparing to the same period of the year 2018. Such increase was mostly