Tube Business: The sale volumes increased in line with the expansion of motorcycle production comparing to the same period last year. About the production for domestic sales, it dramatically expanded in

% ) (1.32) 1.3 Sales and service income Baht 93.18 million Baht 67.97 million Baht 25.21 million 37.09 1.4 Cost of sales and service 100.30 % 85.98 % ) 16.66 1.5 Selling & administrative expenses Baht 127.84

ended September 30, 2017 compared to that of the period ended September 30, 2016 as follow: Summary of operation result for the period ending on September 30, 2017 (1) Total income from sales, comparing

period ended September 30, 2017 compared to that of the period ended September 30, 2016 as follow: Summary of operation result for the period ending on September 30, 2017 (1) Total income from sales

revenues 8 9 (0.11) -1.2% Dividend revenues 335 333 1.5 0.4% Total expenses 1,718 1,858 (140) -7.5% Cost of sales 1,309 1,458 (149) -10.2% Cost of service 7 7 (0.29) -4.1% Selling expenses 218 240 (21) -8.8

year recorded the net profit in the amount of 8,618 million baht, increasing 1,845 million baht or 21.41% because of the following; 1. In 2017, the Company recorded sales income in an amount of 31,724

• The Company’s gross profit in Q3/2019 and 9M/2019 were THB 202 million and THB 592 million, respectively, which increased by 37% from Q3/2018 and 41% from 9M/2018, corresponding to the increase in sales

% decreasing from the same period of last year of profit Baht 83.80 million because the decreasing of production was affected of higher production cost. 3. Sales and administrative expenses: Sales and

goods 167.64 153.36 14.28 9.31 Revenue from project works and services 80.96 67.18 13.78 20.51 Total Revenue from Sale and Services 248.60 220.54 28.06 12.72 Cost of sales of goods 118.22 112.99 5.23 4.63

2019, the Company recorded sales income in an amount of 5,698.25 million baht while the same period last year the Company recorded sales income in an amount of 7,974.52 million baht, decreased of