demonstrate the document submitted to the Bank of Thailand relating to protection system and measure on risk control and management, operational management and internal control system. (Translation) Part II

. 2. The estimation of welfares for staff of the Company and subsidiary companies increases 32.96 million THB as a result of the new Labor Protection Act announced on 5 April 2019 and enforced 30 days

second quarter of 2019, the labor Protection Act stipulates additional compensation rates in the case of an employment termination for employees who have worked for 20 years or more to be entitled to

the post- employment benefits program from the 300 days to 400 days and recognize loss from exchange rate which in 2018 was recognized as foreign exchange gain. 3.7 In 2019, the labor Protection Act

due to expenses related to Covid-19 such as Antigen test kits, protection equipment, donation and also expenses of the two new proton showrooms in Malaysia which started the operation in Q4 2020. There

’ business operation and increase investor protection. More emphasis will be given to promoting retirement savings through provident funds and investment products designed for financial well-being after

2018 as follow: DuPont Analysis 2017 2018 2019 Return on Equity or ROE 15 (%) 14.55 8.37 9.08 Operating Profit Margin 12 (%) 12.12 8.29 9.13 Total Assets Turnover 18 (times) 1.03 0.96 0.93 Equity

production - Improvement of machine and equipment production line and also used as working capital for the production of plastic bags including operating expenses 96.36 - Year 2017 - 2019 17 Objectives of the

optimization. AIS reported a net profit of Bt29,086mn, increasing 12% YoY reflecting an improved operating performance, and a one-time gain from FX. 4Q23 & FY23 MD&A Advanced Info Service Plc. 2 FY23 Operational

of Business Operation for the 3rd quarter of 2017 Bangchak Corporation Plc. Summary of the Company and its subsidiaries’ operating result for the 3rd quarter ended 30th September 2017 EBITDA Structure