. (9/1) “SET” means the Stock Exchange of Thailand; (10) “Office” means the Office of the Securities and Exchange Commission; (11) “units” means investment units of mutual fund, certificate of pooling

into such transaction to the Stock Exchange of Thailand (the "SET). Therefore, the Company would like to notify the details of such transaction as specified in the Notification on Acquisition or Disposal

: the record of listed companies with corporate sustainable development "Thai sustainability Investment 2021" included: SET and mai listed companies passed the assessment conducted by the Stock Exchange

sustainable development "Thai sustainability Investment 2021" included: SET and mai listed companies passed the assessment conducted by the Stock Exchange of Thailand: THSI (SET) and THSI (mai) SET listed

sustainability Investment 2021" included: SET and mai listed companies passed the assessment conducted by the Stock Exchange of Thailand: THSI (SET) and THSI (mai) SET listed companies passed the assessment

" included: SET and mai listed companies passed the assessment conducted by the Stock Exchange of Thailand: THSI (SET) and THSI (mai) SET listed companies passed the assessment conducted by the Dow Jones

certified by CAC. 4  The Stock Exchange of Thailand : the record of listed companies with corporate sustainable development "Thai sustainability Investment 2021" included: SET and mai listed companies passed

2022" included: SET and mai listed companies passed the assessment conducted by the Stock Exchange of Thailand: THSI (SET) and THSI (mai) SET listed companies passed the assessment conducted by the Dow

Page 1 RJH – SET 12/2018 24 December 2018 Subject : Notification of disposal of asset transaction To : The President The Stock Exchange of Thailand Attachment : Information memorandum on the asset

Page 1 RJH – SET 14/2019 13 August 2019 Subject : Notification of Asset Acquisition and Connected Transaction To : The President The Stock Exchange of Thailand Attachment : Information memorandum on