. Page 3 of 4 Net Profits The Company’s net profit during 9M17 and 3Q17 increased substantially by 48% and 47% respectively due mainly to the increase of income coupled with the decrease of financing cost

reached 4,874.55MB, a decrease of 21% from 6,169.06MB in year 2017, of which 93% contributed from zinc trading business and 7% from renewable energy. The decrease is mainly from decline in total sales

of 2020, revenue from sales and services amounted to THB 446.5 million, a decrease of 146.0 million baht or 24.6% from the same period last year. Gross profit was THB 88.6 million, a decrease of THB

addition, the significant improvement of return on equity was from the decrease of shareholders’ equity as mentioned above. For the financial risk perspective, despite the higher debt ratio comparing to

period 93 90 86 Other comprehensive income 0.5 0 0.4 Total comprehensive income for the year 93 90 86 FINANCIAL RATIOS Return on Assets (%) 6.76 6.88 6.84 Return on Equity (%) 21.69 20.44 19.17 Net Profit

for the period 90 86 56 Other comprehensive income 0 0.4 0 Total comprehensive income for the period 90 86 56 FINANCIAL RATIOS Return on Assets (%) 6.88 6.84 8.74 Return on Equity (%) 20.44 19.17 24.33

or 41% compared to quarter1/2019. The Company has a loss in quarter 1/2020 of 4.01 million Baht, a decrease of 20.87 million Baht or 84% including a loss from operations of 3.79 million Baht. During

According to the Bank of Thailand and Office of the National Economic and Social Development Board data, the Thai economy in the first quarter of 2021 contracted by 2.6% compared with a decrease of 4.2% in

1,674.44 million and THB 1,249.63 million respectively, slipping significantly at a rate of 25.37%. The slump in international sales revenue is still accountable for the decrease in sales revenue as

measures to release the economic impact. Having considered the above-mentioned circumstances, the Bank of Thailand lowered the Thai economy growth outlook in 2020, from an increase of 1.5-2.5% to a decrease