Extraordinary General Meeting of the Shareholders No. 2/ 2 5 6 1 , Land purchased from the connected person and sell in investment of the subsidiary (Revised) Attention The President The Stock Exchange of

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Public Company Limited To President The Stock Exchange of Thailand Reference GPSC’s letter No. 10040000/021/58 dated on August 26, 2015 regarding the project of Central Utility Plant 4 or Central Utility

[Translation] Page 1 of 3 Ref. PDI/BK-BS-049/2019 9 August 2019 To: President The Stock Exchange of Thailand Subject: The notification of the connected transaction and the dissolution of a Subsidiary

: President The Stock Exchange of Thailand Reference Letter: The Letter of the Company dated 10 April 2018 re: Acquisition and Disposition of Assets Pace Development Corporation Public Company Limited (the

-9320 Ref: PLC 2018/015 December 26, 2018 Subject: Disclosure of Connected Transaction Information (Machine Purchasing) To: The President of the Stock Exchange of Thailand Panjawattana Plastic Public

Connected Transaction_Subordinated loan Translation No. 24/2019 December 30, 2019 To: The President The Stock Exchange of Thailand Subject: Notification of the connected transaction relating to

1 JSP 016/2563 (OOP) Date: 20 April 2020 Re: Notification of the connected transaction-renew from connected person Attn: The President The Stock Exchange of Thailand The Board of Director’s Meeting

1 JSP 016/2563 (OOP) Date: 22 April 2020 Re: Notification of the connected transaction-renew from connected person (Add) Attn: The President The Stock Exchange of Thailand The Board of Director’s

. Other major changes to shareholder equity during the period were (1) increase in paid-up capital from THB 140.6Mn to THB 225.0 Mn as preparation for registration on The Stock Exchange of Thailand and (2