gross profit margin narrowing to 20% from 26% the previous year. The decrease was due mainly to the impact of a higher cost of goods sold and a change in foreign currency exchange rates. The cost of goods

Availability Payment (AP) according to the PPA and a decrease in electricity profit resulting from the lower dispatch from EGAT. Meanwhile, corporate income tax and interest expenses were decreased. Page 8

profit in Q3/2020 and 9M/2020 were THB 124 million and THB 340 million, respectively, which decreased by 39% from Q3/2019 and 43% from 9M/2019, corresponding to the decrease in sales. • Gross profit margin

profit in Q4/2020 and 2020 were THB 127 million and THB 468 million, respectively, decreased by 30% from Q4/2019 and 39% from 2019, corresponding to the decrease in sales. • Gross profit margin in Q4/2020

tax In 1Q2023, income tax was THB 0.46 million, decreasing -87.87% YoY due to the decrease in profit before income tax expense. Profit for the period and Total comprehensive income for the period In

increase in credit loss. Profit from operating activities In 2023, profit from operating activities were THB 36.14 million, decreased by THB 16.96 million or -31.94% YoY, mainly due to the decrease in

In 1Q2022, income tax expense was THB 3.75 million, decreased by -0.03% YoY because high pro- portion of the decrease in profit before income tax expense was the profit from subsidiaries’ promoted

profit in the amount of 2,738.92 million baht while the same period last year recorded the net profit in the amount of 3,678.18 million baht, decrease of 939.26 million baht or decrease by 25.54% because

significantly from the profit of sales from machinery and equipment at the amount of Baht 7.99 million. The sharing of gain (loss) from investment value of the associates for the year 2018 was loss Baht 0.87

reason was employee salary increasing. Finance Cost The Company’s finance cost for the first quarter of 2018 equal to 27.8 million Baht, which was decrease 11.5 million Baht or 70.6% decrease. Net Profit