changed by considering all stakeholders. In 2Q20, overall economy was largely affected by the coronavirus disease (COVID- 19) outbreak globally, including the Thai economy, due mainly to country lock down

exercise ratio shall not be changed, except for the case as prescribed in Clause 11(4)(b); In case of an offer for sale of newly issued warrants under this Part due to the company’s obligation to increase

the SEC Office used in its consideration of the approval of the offer for sale of the structured notes have changed, and if such facts and circumstances had been known to the SEC Office prior to the

firm of the changed auditor; and (2) the listed company may re-appoint the changed auditor who has vacated from his/her duty at least 2 fiscal years from the date on which such auditor has vacated from

, the information provided in this MD&A may vary if any factors or situation are changed in the future; the investors are, therefore, required to have their own discretion regarding the usage of this

roaming and equipment rental agreements, effective since 1- Mar- 18. Following the agreements, the accounting treatment was changed from net basis to gross basis. Therefore, since Mar-18, AIS has recognized

% Net profit margin attributable to owners of the parent 13.2% 13.1% 0.1% 12.8% 12.3% 0.5% Key Change in Segment Grouping In 2019, the Company has changed reportable segments. The strategic divisions

costs are still volatile according to the price of the raw material during the changed period. ▪ The By-products’ ratio of cost of sales to total revenue in 2019 was increased from 2018 to 6.36% or

% -0.4% 12.8% 12.6% 0.2% Net profit margin attributable to the owners of the parent 12.4% 12.5% -0.1% 12.7% 12.4% 0.3% Key Change in Segment Grouping In 2019, the Company has changed reportable segments

operations in which allowing the Company still have good operating results in the future. The Company is aware of the important accounting standards that have changed and been effective since the beginning of