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

Date of shareholders/board resolution    : 07-Apr-2026
The scope of duties and responsibilities of The Audit Committee
Determination/Change in the scope of duties and responsibilities of the Audit 
Committee with the following details  :
There is no change

The Audit Committee is consisted of
No                                       : 1
Audit Committee's Position               : CHAIRMAN OF THE AUDIT COMMITTEE
Full Name                                : Mr.SIWA  SANGMANEE
Remaining term in office (year)          : 3 Year

No                                       : 2
Audit Committee's Position               : AUDIT COMMITTEE
Full Name                                : Mr.ISSRA  SHOATBURAKARN
Remaining term in office (year)          : 1 Year 22 Day

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

Number of copies of the certificate and  : 2
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.  :
3

Scope of duties and responsibilities of the audit committee to the board of 
director  :
5.1 Review the efficiency and effectiveness of the good corporate governance 
processes, risk management processes, and internal control processes of the
Company in accordance with the Internal Control Framework (COSO 2013).
5.2 Review to ensure that the Company prepares accurate and reliable financial 
reports and provides adequate disclosures by coordinating with external auditors
and management responsible for the preparation of quarterly and annual
financial statements, in compliance with Thai Financial Reporting Standards, and
to promote the development of financial reporting systems in line with
international standards.
5.3 Review transactions with related parties (Related Party Transactions: RPT) 
or transactions that may involve conflicts of interest to ensure compliance with
relevant laws and regulations, and to ensure that such transactions are
reasonable and in the best interest of the Company.
5.4 Review to ensure that the Company complies with securities and exchange 
laws, regulations of the Stock Exchange of Thailand, and other laws relevant to
the business operations of the Company.
5.5 Consider and review the approved anti-corruption policy to ensure its 
appropriateness and alignment with the business context of the Company,
including overseeing and examining internal control and enterprise risk
management systems to ensure that the Company operates transparently, fairly,
and in compliance with the anti-corruption policy.
5.6 Review the appropriateness and provide opinions on the self-assessment of 
the Company regarding anti-corruption measures for participation in the
certification process of the Thai Private Sector Collective Action Against
Corruption (CAC).
5.7 Consider the selection, appointment, reappointment, and termination of 
external auditors of the Company, including determining remuneration, for
submission to the Board of Directors and subsequent approval by shareholders. In
addition, hold meetings with external auditors without management present at
least once a year.
5.8 Review, provide opinions, and approve the annual internal audit plan, and 
ensure that the internal audit system is adequate and appropriate in accordance
with generally accepted auditing standards.
5.9 Review to ensure that the Company has effective risk management processes, 
operational processes, internal controls, operational governance, and
information technology governance, including cybersecurity and data protection
systems, in alignment with international standards.
5.10 Consider the independence of the internal audit function, as well as the 
adequacy and appropriateness of its budget and human resources, including
approving the appointment, transfer, and annual performance evaluation of the
Head of Internal Audit.
5.11 The Audit Committee has the authority to obtain independent opinions from 
professional advisors or other specialists when necessary, at the expense of the
Company, subject to approval by the Board of Directors and in accordance with
the rules and regulations of the Company.
5.12 The Chairman of the Audit Committee and/or members shall attend 
shareholders meetings to address matters related to duties, including the
appointment of external auditors. The Committee shall also report internal audit
performance to the Board of Directors on a regular basis, including opinions on
 the internal audit system and financial reports of the Company.
5.13 Review and approve the Audit Committee Charter prior to submission to the 
Board of Directors, and ensure that the Charter is reviewed for appropriateness
at least annually.
5.14 Prepare the Audit Committee Report, signed by the Chairman, for disclosure 
in the annual report of the Company in accordance with the requirements of the
Stock Exchange. The report shall include at least the following:
1) Opinion on the accuracy and reliability of financial reports of the Company
2) Opinion on the adequacy of the internal control system
3) Opinion on compliance with securities laws, Stock Exchange regulations, and 
relevant business laws
4) Opinion on the appropriateness of external auditors
5) Opinion on transactions that may involve conflicts of interest
6) Number of Audit Committee meetings and attendance of each member
7) Overall observations from performing duties under the Audit Committee Charter
8) Any other information deemed appropriate for shareholders within the scope of
 assigned responsibilities
5.15 The Audit Committee shall consider and provide opinions to the Board of 
Directors regarding material transactions involving acquisition or disposal of
assets (Material Transactions: MT) to ensure compliance with laws, regulations,
related party transaction policies, and good corporate governance policies, and
to ensure such transactions are reasonable and in the best interest of the
Company. After approval of MT by the Board, the Audit Committee shall monitor
implementation to ensure compliance with resolutions and agreements, assess
impacts on financial position and performance, and ensure appropriate and
regular disclosure of progress. For MT under the approval authority of
management, the Audit Committee shall ensure that appropriate systems or
processes are in place for management to report such transactions, including
ongoing analysis of their reasonableness and nature.
5.16 If the external auditor identifies any suspicious behavior that may 
indicate fraud or legal violations related to duties of directors or executives,
the auditor shall report to the Audit Committee for preliminary investigation.
The Audit Committee must report the findings to the Securities and Exchange
Commission (SEC) and the external auditor within 30 days from the date of
notification.
5.17 In performing duties, if the Audit Committee identifies or suspects any 
transaction or action that may materially affect the financial position or
performance of the Company, it must promptly report the findings to the Board of
 Directors for timely corrective action. This includes:
1) Conflicts of interest
2) Fraud, irregularities, or significant deficiencies in internal controls
3) Violations of securities laws, Stock Exchange regulations, or relevant 
business laws
If the Board or management fails to take corrective action within a reasonable 
timeframe without justification, the Audit Committee must report such violations
to the SEC or the Stock Exchange of Thailand, as applicable, immediately upon
becoming aware.
5.18 The Audit Committee shall ensure that the Company has appropriate 
mechanisms to monitor and track the use of funds raised to ensure proper,
transparent use in accordance with disclosed objectives. If misuse is
identified, both the Board and the Audit Committee must take immediate
corrective action and implement preventive measures to avoid improper use of
funds.
5.19 Perform any other duties as assigned by the Board of Directors.
______________________________________________________________________

The company hereby certifies that
1. The qualifications of the aforementioned members meet all the requirements of
 the Stock Exchange of Thailand; and
2. The scope of duties and responsibilities of the audit committee as stated 
above meet all the requirements of the Stock Exchange of Thailand

                         Signature _________________
                                     ( MissSUREEYOT KHOWSURAT )
                                       DIRECTOR
                              Authorized to sign on behalf of the company
______________________________________________________________________

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