Extraordinary General Meeting of Shareholders No. 1/2017 To: The President, The Stock Exchange of Thailand World Corporation Public Company Limited ( “the Company”) would like to inform the resolutions of the

the Connected Transaction and Scheduling of Extraordinary General Meeting of Shareholders No. 1/2017 Attention : The President of the Stock Exchange of Thailand Enclosure: Information Memorandum on the

into the Connected Transaction and Scheduling of Extraordinary General Meeting of Shareholders No. 1/2017 Attention : The President of the Stock Exchange of Thailand Enclosure: Information Memorandum on

Determination of the Date of Extraordinary General Meeting of Shareholders No. 1/2018 To: President The Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Offering of Newly Issued Ordinary

Connected Transaction and the Scheduling of the Extraordinary General Meeting of Shareholders No. 1/2019 Attention : The President of the Stock Exchange of Thailand Enclosure : Information Memorandum on

method of convening the Extraordinary General Meeting of Shareholders No.1/2021 (E-meeting) (Add Template) 22/07/2021 12:34 Resolutions of the Board of Directors Meeting No. 3/2021 regarding the

to be a tough year for KCE. The Company experienced a number of challenges, such as the slowdown in the world automotive market that caused a delayed startup of new projects in the current year

ended date. Other shareholder meeting is called “Extraordinary Shareholder’s meeting” The Committee may call for any Extraordinary Shareholder’s meeting whenever it is appropriate, or when a group of

Amount and Term of Bond Issuance, and Determination of Date of the Extraordinary General Meeting of Shareholders No.1/2018 To: The President of the Stock Exchange of Thailand Enclosure: 1. Capital Increase

Amount and Term of Bond Issuance, and Determination of Date of the Extraordinary General Meeting of Shareholders No.1/2018 (Revised No.2) To: The President of the Stock Exchange of Thailand Enclosure: 1