Change of director/Executive

New election
Date of board resolution for change of   : 26-Apr-2025
director / executive
Director Name                            : Mr. KRIT PHANRATANAMALA

Position in company (1)                  : CHAIRMAN OF AUDIT COMMITTEE
Effective Date (1)                       : 26-Apr-2025

______________________________________________________________________
Change of director/Executive

New election
Director Name                            : Mr. VEERASAK KOSITPAISAL

Position in company (1)                  : AUDIT COMMITTEE
Effective Date (1)                       : 26-Apr-2025

______________________________________________________________________
Form to Report on Names of Members and Scope of Work of the Audit Committee 
(F24-1)

The scope of duties and responsibilities of The Audit Committee

The Audit Committee is consisted of
No                                       : 1
Audit Committee's Position               : CHAIRMAN OF AUDIT COMMITTEE
Full Name                                : Mr.KRIT  PHANRATANAMALA
Remaining term in office (year)          : 2 Year

No                                       : 2
Audit Committee's Position               : AUDIT COMMITTEE
Full Name                                : Mr.NATDANAI  MANOTHAI
Remaining term in office (year)          : 1 Year

No                                       : 3
Audit Committee's Position               : AUDIT COMMITTEE
Full Name                                : Mr.VEERASAK  KOSITPAISAL
Remaining term in office (year)          : 3 Year

No                                       : 4
Audit Committee's Position               : SECRETARY OF THE AUDIT COMMITTEE
Full Name                                : MS.DOUNGPORN  WONGTHAP
Remaining term in office (year)          :

Number of copies of the certificate and  : 1
biography of the audit committee 
(persons)
The order of audit committee number(s) that has/have adequate expertise and 
experience to review creditability of the financial reports.  :
1 and 3

Scope of duties and responsibilities of the audit committee to the board of 
director  :
1. Review the Company's financial reports with the external auditor quarterly to
ensure accuracy, completeness, transparency, credibility, adequacy, and
timeliness to the Board of Directors.
2. Review financial reports for consistency with other communicated information 
regarding financial status and operating results to investors or related
persons.
3. Conduct an examination upon being informed by the auditor of suspicious 
circumstances that the director, executives, or any person responsible for the
operation of the Company may have committed an offense as stated under
Securities and Exchange Act Section 281/2 second paragraph, Section 305, Section
306, Section 308, Section 309, Section 310, Section 311, Section 312 or Section
313, and report the result of preliminary examinations to the Office of
Securities and Exchange Commission and the auditor within thirty days from the
date informed by the auditor.
4. Consider selection and proposed appointment and offering termination an 
independent person to act as the auditor including to consider the auditors'
remuneration of the Company to the board of directors including attending
meetings with the external auditors without management in attendance at least
a year, one at a time.
5. Review the Company and its subsidiaries both domestic and overseas to ensure 
that they have an efficient and appropriate internal control system.  This
involves conducting regular and continuous reviews of the internal control
system, including having an adequate and suitable internal audit, including the
independence of the internal audit department. Further, the appointment,
rotation, and dismissal of the head of the internal audit department (IA
in-house), the internal auditor (IA outsource), or any other department
responsible for internal auditing must be considered if required. Internal audit
budget shall also be considered and approved by the Audit Committee including
to monitor performance of the internal audit.
6. Approve an annual internal audit plan that aptly responds to the level of 
risks and the strategy of the Company.
7. Ensure that there is an effective whistleblowing system in place in the event
that any employee or stakeholder is suspicious of any possible wrongdoing as
well as non-compliance with any laws, regulations, business code of conduct, or
corporate governance policies, so that the whistleblower has confidence that the
company has an appropriate and independent procedure that effectively
investigate and resolve such possible wrongdoings and non-compliance issues.
8. Consider and monitor a significant value of acquisition or disposal of 
assets, connected transactions, or transactions that may have conflicts of
interest progress to be in accordance with the law and the regulations of the
stock exchange, as well as the disclosure of Company information on that matter
to be accurate and complete. This is to ensure that the aforementioned
transactions is reasonable and for the best interest of the Company.
9. Consider the comprehensive details of using fundraising to prevent the 
inability to invest such fundraising including monitor the use of fundraising to
 be align with the disclosed objectives.
10. In the performance of the Audit Committee if found or suspect that there are
transactions or actions that may have a significant impact on the Company's
financial status and operating results, the Audit Committee shall report to the
Board of Directors for corrections within time. The Audit Committee deems
appropriate. The type of transaction or action to be reported is as follows:	
(a) Transactions that cause conflicts of interest.
(b) Fraud or unusual items or there are significant defects in the internal 
control system.
(c) Any violation of the law governing securities and exchange, the regulations 
of the Stock Exchange of Thailand, and the law relating to the Company's
business.
In the case in which the Board of Directors or the Management fails to do so 
within a reasonable time, any member of the Audit Committee may report such
transaction or act to the Office of the Securities and Exchange Commission or
the Stock Exchange of Thailand.
11. Review compliance with the Securities and Exchange Act or the requirements 
of the Stock Exchange of Thailand, policies, rules, regulations, and other laws
related to the business of the Company.
12. Ensure that the Company has a sufficient and suitable risk management system
through reviews of the internal control system and internal audit processes
while continuously monitoring critical risk management from the Risk Management
Committee. Considering the effectiveness of the risk management system, which
has an internal control system for managing critical risk factors, particularly
financial reporting risks and compliance risks.
13. To be authorized to investigate and enquire about any concerned persons 
under the scope of its duties and responsibilities, and to engage or procure an
expert to support the investigation and enquiries, provided that the regulations
 of the Company must be complied with.
14. Review and propose to the Board of Directors to consider revising the scope 
of authority, duties and responsibilities of the Audit Committee to correspond
with the current situation.
15. Prepare a report on the performance of the Audit Committee to be presented 
to the Board of Directors yearly and disclosed in 56-1 One Report of the
Company.
16. Perform other tasks as assigned by the Board of Directors within the scope 
of duties and responsibilities of the Audit Committee.
______________________________________________________________________

The company hereby certifies that the information above is correct and complete.

                         Signature _________________
                                     ( Mr.Kamol Borrisuttanakul )
                                       Chief Financial Officer
                              Authorized person to disclose information
______________________________________________________________________

This announcement was prepared and disseminated by listed company or issuer 
through the electronic system which is provided for the purpose of dissemination
of the information and related documents of listed company or issuer to the
Stock Exchange of Thailand only.  The Stock Exchange of Thailand has   no
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reports or opinions contained in this announcement, and has no liability for any
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clarification regarding this announcement, please directly contact listed
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