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

Date of shareholders/board resolution    : 20-Apr-2026

The Audit Committee is consisted of
No                                       : 1
Audit Committee's Position               : CHAIRMAN OF AUDIT COMMITTEE
Full Name                                : Mr.CHAIYUTH  PADUNGSAKSAWASDI
Remaining term in office (year)          : 5 Year 4 Month 29 Day

No                                       : 2
Audit Committee's Position               : AUDIT COMMITTEE
Full Name                                : Mr.PROMPONG  NGAMDAMRONK
Remaining term in office (year)          : 7 Year 27 Day

No                                       : 3
Audit Committee's Position               : AUDIT COMMITTEE
Full Name                                : Mr.ANUWAT  SUKSAMANPHANICH
Remaining term in office (year)          : 7 Year 8 Month

No                                       : 4
Audit Committee's Position               : SECRETARY OF THE AUDIT COMMITTEE
Full Name                                : MissVirunya  Nateburt

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

Scope of duties and responsibilities of the audit committee to the board of 
director  :
(1) To review and ensure that the Company and its subsidiaries maintain accurate
and adequate financial reporting, including the review of quarterly financial
statements prior to proposing them to the Board of Directors for approval at the
Board meeting, as well as the review of annual financial statements prior to
proposing them to the Board of Directors for consideration and subsequently to
the shareholders meeting for approval.
(2) To review and ensure that the Company and its subsidiaries maintain 
appropriate and effective internal control systems and internal audit systems;
to consider the independence of the internal audit function; and to approve the
appointment, transfer, dismissal, or termination of the head of internal audit
or any other unit responsible for internal audit, as well as to approve the
annual budget, manpower, and resources necessary for internal audit operations.
(3) To approve the annual internal audit plan, review the implementation thereof
by the internal audit function, and report audit results to the Board of
Directors at least once every quarter, including monitoring issues identified in
 audit reports.
(4) To assess the quality of internal audit performance on an annual basis, 
including external quality assessments conducted by independent external parties
 at least once every five years.
(5) To meet with the head of internal audit to discuss significant matters at 
least once a year without management being present at the meeting.
(6) To review the Companys compliance with the laws relating to securities and 
exchange, the regulations of the Stock Exchange, and laws relevant to the
Companys business operations, including reviewing the compliance of the Companys
subsidiaries with the criteria prescribed under the investment policy and the
governance policy for subsidiaries and associated companies.
(7) To consider, select, and nominate an independent person to serve as the 
Companys auditor and propose such persons remuneration for approval by the
shareholders meeting, as well as to meet with the auditor at least once a year
without management being present at the meeting.
(8) To consider connected transactions or transactions that may give rise to 
conflicts of interest involving the Company and its subsidiaries to ensure
compliance with applicable laws, Stock Exchange regulations, and the investment
and governance policies for subsidiaries and associated companies, in order to
ensure that such transactions are reasonable, in the best interests of the
Company, and properly and completely disclosed.
(9) To prepare the Audit Committees report for disclosure in the Companys annual
report, which shall be signed by the Chairman of the Audit Committee and
contain at least the following information:
(a) Opinions concerning the accuracy, completeness, and reliability of the 
Companys financial reports;
(b) Opinions concerning the adequacy of the Companys internal control systems;
(c) Opinions concerning compliance with the laws relating to securities and 
exchange, the regulations of the Stock Exchange, and laws relevant to the
Companys business operations;
(d) Opinions concerning the suitability of the auditor;
(e) Opinions concerning transactions that may involve conflicts of interest;
(f) The number of Audit Committee meetings and attendance records of each Audit 
Committee member;
(g) Overall opinions or observations obtained by the Audit Committee in 
performing its duties in accordance with the Charter; and
(h) Any other reports deemed appropriate for shareholders and general investors 
to be informed of, within the scope of duties and responsibilities assigned by
the Board of Directors.
(10) In performing its duties, if the Audit Committee discovers or suspects any 
of the following transactions or actions which may materially affect the
Companys financial position or operating results, the Audit Committee shall
report such matters to the Board of Directors for corrective action within a
period deemed appropriate by the Audit Committee:
(a) Transactions involving conflicts of interest;
(b) Fraud, irregularities, or significant deficiencies in the internal control 
system; and
(c) Violations of the laws relating to securities and exchange, the regulations 
of the Stock Exchange, or laws relevant to the Companys business operations.
If the Board of Directors or management fails to take corrective action within 
the specified period, any member of the Audit Committee may report such matter
to the Office of the Securities and Exchange Commission (SEC) and/or the Stock
Exchange.
(11) To receive complaints and whistleblowing reports concerning misconduct, 
corruption, or non-compliance with laws, regulations, and the Companys code of
conduct, and to oversee fact-finding investigations and independently and
appropriately consider disciplinary actions in accordance with relevant policies
 prescribed by the Board of Directors.
(12) To review and provide opinions on policies and assessment reports relating 
to good corporate governance, corporate social responsibility, and
anti-corruption practices.
(13) To obtain independent opinions from professional advisors when deemed 
necessary at the Companys expense, provided that the engagement of such advisors
 complies with the Companys regulations and procedures.
(14) To summon management, heads of departments, or employees of the Company or 
its subsidiaries to provide opinions, attend meetings, or submit documents or
information deemed relevant and necessary for consideration of various matters.
(15) To review the Audit Committee Charter at least once a year to ensure 
consistency with the Companys operational plans and short-term and long-term
strategies, and where amendments are deemed necessary, to propose such
amendments to the Board of Directors for approval.
(16) To evaluate and review performance for the preceding year by preparing a 
performance report at least once annually and proposing the same to the Board of
 Directors for consideration.
(17) To perform any other duties assigned by the Board of Directors and agreed 
to by the Audit Committee.
______________________________________________________________________

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 _________________
                                     ( Mr.KARN PUNYACHAROENSIN )
                                       DIRECTOR
                              Authorized to sign on behalf of the company
______________________________________________________________________

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