involved in manufacturing and distribution of motorcycle tire, tube and rubber products 3 including import and distribution of shoe or other business which have conflict of interest with NDR. Relationship

THB Mn % (1) THB Mn % (1) THB Mn % Revenue from sales of goods and services 633.6 98.4% 596.6 98.6% -36.9 -5.8% Other income 10.1 1.6% 8.5 1.4% -1.6 -16.0% Total revenues 643.7 100.0% 605.1 100.0% -38.5

(Million Baht) Quarterly Change Nine-month End September 30, Change 3/2017 3/2016 % 2017 2/2017 2/2016 Cost of goods sold 333.1 349.3 (4.6) 984.0 835.7 17.7 Temporary shutdown expenses 45.7 49.4 (7.4) 118.4

value of the associates decreased significantly from the year 2017. 2. Cost of goods sold and expenses : Consolidated Unit: Million Baht 12 months Percent of total revenue 2018 2017 % % Cost of goods sold

support project in the first quarter of 2019 is more difficult and varied than the previous year which effected higher cost than the first quarter of 2018 6. Cost of goods sold (E-Commerce) Cost of goods

was more difficult and varied than the previous year which effected higher cost. Therefore, the proportion of cost decreasing is less than the proportion of revenue decreasing. 6. Cost of goods sold

Cost and Expenses Unit: Million Baht Q1/19 Q4/19 Q1/20 Consolidated Statement Revenue 194.29 222.62 167.85 Cost of goods sold 163.05 174.92 137.64 83.92% 78.57% 82.00% Selling Expenses 11.26 13.57 9.13

. Cost and expenses for the year 2017 was Baht 1,442.22 million increased by 80% compared to the same period of last year. The main reasons were:  Cost of goods sold and services decreased 15% and

sales and services compared to the same period last year. This is due to the slow movement of goods with high production costs and past purchases such as high exchange rates. Reworking 3. Decrease in cost

: 1.1 Flavour, Fragrance & Color 1.2 Food Coating 1.3 Dry 1.4 Frozen 1.5 Packaging (Plastic) 1.6 Trading Goods Moreover, RBF’s subsidiaries have also invested in hotel business which comprises of 2 hotels