BOD's Resolution, no dividend payment and specified the date of AGM 2022

                Schedule of Shareholders' meeting

Subject                                  : Schedule of Annual General Meeting of
 Shareholders
Date of Board resolution                 : 24-Feb-2022
Shareholder's meeting date               : 12-Apr-2022
Beginning time of meeting (h:mm)         : 14 : 00
Record date for the right to attend the  : 11-Mar-2022
meeting
Ex-meeting date                          : 10-Mar-2022
Significant agenda item                  :
  - Omitted dividend payment
Venue of the meeting                     : 1 th Floor Suan Luang Room , Novotel 
Bangkok Bangna Hotel , 333 Srinakarin Road, Nongbon, Pravet, Bangkok, 10250
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Dividend payment / Omitted dividend payment

Subject                                  : Omitted dividend payment
Date of Board resolution                 : 24-Feb-2022
Omitted dividend payment from            :
    Operating period from 01-Jan-2021 to 31-Dec-2021

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