connected persons Investing in ordinary shares of Pek Industries Co., Ltd. (Additional) To : Managing Director The Stock Exchange of Thailand The meeting of the Board of Directors of Pan Asia Footwear Public

disclose to the Stock Exchange of Thailand. 5. Details of Related Parties Mrs. Nalin Mongkhonaripong is the Company’s major shareholder (hold 144,000,000 shares or 15% of the total shareholders) 6. Reasons

Ref: AC.037/2019 23 December 2019 Subject Notification of the resolutions of the Board of Directors’ Meeting No.7/2019 (Additional) To President and Managers The Stock Exchange of Thailand Forth

ED-MD2020-0022 June 25th, 2020 Subject: Information Memorandum regarding the approval and ratification of the purchase land 3 plots Attention: Directors and Managers The Stock Exchange of Thailand

No. CAZ 1/2019 21st January 2019 Subject: Management Discussion and Analysis Quarter 3rd ending 30 September 2018 Attention: The President The Stock Exchange of Thailand CAZ (Thailand) Public Company

No. CAZ 1/2019 21st January 2019 Subject: Management Discussion and Analysis year ended 2017 ending 31 December 2017 Attention: The President The Stock Exchange of Thailand CAZ (Thailand) Public

HONDA ENGINEERING ASIAN CO No WICE 002/2018 4 January 2018 Subject: The payment of share acquisition of Universal Worldwide Transportation ( “UWT”) To President The Stock Exchange of Thailand

against a Company in respect of breached of agreement amounting to 15 million Baht and had gain from exchange rate 10 million Baht. Costs and Expenses In Q2/2019, total costs and expenses 316 million Baht

RC 35/18 17 May 2018 Subject : Notificat ion of the Disposit ion of Investment Units of Jasmine Broadband Internet Infrastructure Fund To: President of the Stock Exchange of Thailand Jasmine Internat

The Securities and Exchange Commission (SEC) organized the award presentation ceremony of the Public Empowerment through Capital Market Knowledge Initiative, Phase 2 for 2024. During the event, Mrs