Summary of operations and the factors that make a significant change Summary of Operations for the Year 2021 Annual Balance Change 2021 2020 2021 VS 2020 Million baht (MB) (MB) % Total Revenue 7,034.7
the acquisition of shares and the entry into shares purchase agreement, share subscription agreement and any other documents related thereto with TSEO and the power to perform any acts which are
the details, terms and conditions and other procedures for the benefits of the acquisition of shares and the entry into shares purchase agreement, share subscription agreement and any other documents
co-underwriter or a related securities company which relates to the underwritten securities or other securities relating to the underwritten securities in such a manner that any change in such
underwritten securities or other securities relating to the underwritten securities in such a manner that any change in such securities may directly impact the price of the underwritten securities during the
the underwritten securities in such a manner that any change in such securities may directly impact the price of the underwritten securities during the period from fifteen days prior to the first
for Q2/2017 ended June 30, 2017 of the Company and its subsidiaries, as shown below : (Unit : Million Baht) Q2/2017 Q2/2016 Change Revenue 222 210 12 Gross profit margin 80 83 (3) Expenses 20 20
2017 ended December 31, 2017 of the Company and its subsidiaries, as shown below : (Unit : Million Baht) 2017 2016 Change Revenue 837 849 -1.4% Gross profit margin 293 342 -16.7% Selling Expenses 80 96
shown below: (Unit : Million Baht) 2017 2016 Change Revenue 837 849 -1.4% Gross profit margin 293 342 -14.3% Selling Expenses 80 96 -16.7% Doubtful debts from the voiding of contract 320 - 100.0% Finance