first half of 2018 to 17.25% in the same period of 2019. The total expense to total revenue ratio increased from 12.46% in the first half of 2018 to 16.92% in the same period of 2019. 1. Overview of

decrease in net profit ratio (ROS) from 17.16% in the nine-month period of 2018 to 15.74% in the same period of 2019. The total expense to total revenue ratio increased from 13.55% in the nine-month period

constant. 3.3 Selling expenses and Distribution expense Selling expense and Distribution expense was increased from the year 2018 in an amounting of Baht 8.77 million or 29.18 percent. Mainly came from

1.09 Million Baht from the prior year. 5. Selling expense decreased amounting to 0.33 Million Baht, accounting for 21.71% from previous year due to the decreased in salary of salesperson 0.20 Million

) was low and could not cover cost and expense. 2. Business Outlook Total domestic Hot Rolled Steel consumption for Quarter 1, 2020 stood 1.51 million MT and decreased by 3.4% compared to same quarter

0.1% 1.10 0.3% 0.95 633.3% Interest Expense (0.25) (0.1%) (4.05) (1.1%) (3.80) (1,520.0%) EBT 78.31 28.6% 92.88 26.1% 14.57 18.6% Tax (7.74) (2.8%) (10.10) (2.8%) (2.36) (30.5%) Net Profit After Tax

start recognize revenue from large project in second Quarter of 2019 while the same period of current year the Company hasn’t get any large project. 3.3 Selling expenses and Distribution expense Selling

762.6 (254.9) (33.4) Administrative expenses (84.7) (88.0) (3.3) (3.8) Finance costs (34.1) (26.3) 7.8 29.7 Profit before income tax 388.9 648.3 (259.4) (40.0) Tax income (expense) (28.6) (54.8) (26.2

Administrative Expenses and other expenses For the fiscal year of 2021, the consolidated operating and administrative expense and other expenses were 7,844 million baht, decreasing by 6% y-y. The decrease in

other incomes in 2018 was 1.78% of total sales, slightly decreased from 1.88% in 2017. Selling General and Administrative Expense The consolidated SG&A expenses in 2018 equaled to THB 1,372.02 million