, Related Transaction, and Schedule of the AGM 2019 To : President The Stock Exchange of Thailand Attachment 1. Details of the amendment of Articles of association 2. Details of Related transaction on land

the notification of the Stock Exchange of Thailand Re: Rules, Procedures and Disclosure of acquisition and disposal of asset of the listed company should be applied mutatis mutandis (c) Appointment and

into the transaction as prescribed by the notification of the Stock Exchange of Thailand Re: Rules, Procedures and Disclosure of acquisition and disposal of asset of the listed company should be applied

Disposal of Asset of the Company Attention: President Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Disposal of Asset of the Company (1st) 2. Information Memorandum on the Disposal

in blue. No. ORI 48/2017 31 July 2017 Subject: The Disposal of Asset of the Company Attention: President Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Disposal of Asset of the

the Stock Exchange of Thailand ( “ SET” ) immediately and submit the information; with the minimum requirement according to List (1) of the Notification concerning acquisition or disposal of assets, to

of such newly issued ordinary shares on the Stock Exchange of Thailand (“SET”) and any other actions necessary for and related to the allotment of new ordinary shares of the Company in order for the

of such newly issued ordinary shares on the Stock Exchange of Thailand (“SET”) and any other actions necessary for and related to the allotment of new ordinary shares of the Company in order for the

of such newly issued ordinary shares on the Stock Exchange of Thailand (“SET”) and any other actions necessary for and related to the allotment of new ordinary shares of the Company in order for the

Notification of the Capital Market Supervision Board No. 21/2551 RE Rules on Connected Transactions and the Notification of the Stock Exchange of Thailand re Disclosure of Information and Practice of Listed