Ref. No. IVL 004/02/2020 26 February 2020 The President The Stock Exchange of Thailand Subject: Submission of Annual Audited Financial Statements and the Management Discussion and Analysis of

using the straight-line method for depreciation and apply the revised estimated useful lives for the financial statements starting 1st January 2020. The details of the estimated useful lives of assets in

transaction, therefore, is not considered a connected transaction under the Notification of the Capital Market Supervisory Board No. TorChor.21/2551 Re: Rules on Connected Transactions and the Notification of

above would be within scope of the related transaction according to the Notification of the Capital Market Supervisory Board 21/2008 Re: Rules and regulations on connected transactions and Notification of

and services type, as specified in The Notification of The Capital Market Supervisory Board No.21/2551 (2008), regarding rules on connected transaction provided. The transaction value is more than 1

transaction is in accordance to Notification of the Capital market Supervisory Board No. TorChor 21/2551 “ Rules on Entering onto Material Transactions Deemed as transaction relating to assets or services and

scope of the related transaction according to the Notification of the Capital Market Supervisory Board 21/2008 Re: Rules and regulations on connected transactions and Notification of the Stock Exchange of

11) Transaction Type : The Transaction as stated above would be within scope of the related transaction according to the Notification of the Capital Market Supervisory Board 21/2008 Re: Rules and

transaction according to the Notification of the Capital Market Supervisory Board 21/2008 Re: Rules and regulations on connected transactions and Notification of the Stock Exchange of Thailand Re: Opinion of

would be within scope of the related transaction according to the Notification of the Capital Market Supervisory Board 21/2008 Re: Rules and regulations on connected transactions and Notification of the