June 30, 2020 To The President The Stock Exchange of Thailand Management’s Discussion and Analysis Consolidated Financial Statements For six months ended June 30, 2020 Overall Group Performance Table 1

- denominated debt. Economic Outlook for 2020 In 2020, Thailand’s economic growth will likely slow to the range of 1.9 - 2.3 percent on account of several challenges. External factors include a sharp drop in

. However, the effective cost control helped decrease SG&A expenses, thus overall performance has improved. Bio-based product business The Biodiesel business performance improved from the same period of the

the Infrastructure Fund of Japan in September 2018. This resulted in the steady amount of overall electricity generated. There were also a profit from the sales of the aforementioned assets before tax

December 31, 2019 To The President The Stock Exchange of Thailand Management’s Discussion and Analysis Consolidated Financial Statements For Year Ended December 31, 2019 Overall Group Performance Table 1

March 31, 2019 To The President The Stock Exchange of Thailand Management’s Discussion and Analysis Consolidated Financial Statements For three months ended March 31, 2019 Overall Group Performance Table

September 30, 2019 To The President The Stock Exchange of Thailand Management’s Discussion and Analysis Consolidated Financial Statements For nine months ended September 30, 2019 Overall Group Performance

81.96% in line with the sharp increase in revenues from sales in this period. Gross profit margin was 63.63%, higher than that of 55.63% a year earlier, as a result of the significant increase in sales

-53.56% Basic Earnings per Share 0.35 0.25 (0.002) 0.23 1.79 0.83 -53.56% Performance Report Issue of trade war between the United States and China affected the overall global economy as well as the

ended 30 September 2017 compared with the same period of the previous year as follows; 1. Overall operating results (Unit : million Baht) Q 3 ended 30 September % changes 2017 2016 Increase (decrease