6,731.0 303.7 4.5 Total Operating Expenses 6,352.9 6,216.3 136.6 2.2 Profit 527.1 394.3 132.8 33.7 In 2021, the overall economy began to recover in Q3- 2021 due to the following factors: 1). COVID-19

needs, including those with higher data offerings, 5G packages, or content-bundling packages combining multiple services. This contributed to overall positive trajectory of industry ARPU. Additionally

June 2020 Unit: THB Million Q2/2020 Q1/2020 QoQ Q2/2019 YoY 6M2020 6M2019 YoY Total Revenue 26,594 43,070 -38% 48,326 -45% 69,665 93,861 -26% Accounting EBITDA 1,131 (2,546) 144% 2,189 -48% (1,415) 4,147

. Gross profit margin was higher from 27.2 to 31.2% due to focusing on higher-margin sales. Total expenses were Baht 458.3 million, decreased by 9.2%. The temporary shutdown expenses for scheduled

quarter ended June 30, 2020, the Group had net loss attributable to equity holders of the Company amounting to Baht 123.6 million which increased by 34.2% from the same period of previous year. Total

“Company”) would like to notify the Stock Exchange of Thailand regarding the business operation for the 2nd Quarter of the year 2020 ended 30 June 2020 as follows; Total Revenue The Company has the total

based on a total value of consideration paid basis, calculated from the audited consolidated financial statements of the Company for the year ended 31 December 2017. In the previous 6- month period, the

quarter of 2019 (2Q/2019), total revenue from sales amounted to THB 3,754 million, an increase of THB 140 million or 3.9%, consisting of domestic and overseas sales at the proportion of 53:47, respectively

in Asia. Overall Sales have increased despite lockdown in various countries with COVID19 reinforcing essentials nature of our business. Lower oil prices have led to an improvement in earnings of our

CHPP was in a less proportion than the increase in total revenue, causing the overall gross profit margin of VSPP and others to increase. Note: VSPP and others include Combine Heat and Power Producing