of Capital Market Supervisory Board Report/ Form (Notification of Capital Market Supervisory Board) Notification of the Office of the Securities and Exchange Commission Report/Form (Notification of

of Capital Market Supervisory Board Report/ Form (Notification of Capital Market Supervisory Board) Notification of the Office of the Securities and Exchange Commission Report/Form (Notification of

of Capital Market Supervisory Board Report/ Form (Notification of Capital Market Supervisory Board) Notification of the Office of the Securities and Exchange Commission Report/Form (Notification of

of Capital Market Supervisory Board Report/ Form (Notification of Capital Market Supervisory Board) Notification of the Office of the Securities and Exchange Commission Report/Form (Notification of

of Capital Market Supervisory Board Report/ Form (Notification of Capital Market Supervisory Board) Notification of the Office of the Securities and Exchange Commission Report/Form (Notification of

of Capital Market Supervisory Board Report/ Form (Notification of Capital Market Supervisory Board) Notification of the Office of the Securities and Exchange Commission Report/Form (Notification of

of Capital Market Supervisory Board Report/ Form (Notification of Capital Market Supervisory Board) Notification of the Office of the Securities and Exchange Commission Report/Form (Notification of

of Capital Market Supervisory Board Report/ Form (Notification of Capital Market Supervisory Board) Notification of the Office of the Securities and Exchange Commission Report/Form (Notification of

Ref. SorNor. 043/2017 August 10, 2017 To: President The Stock Exchange of Thailand Re: Notification on Business Restructuring, Change of Name and Capital Increase of the Subsidiaries Whereas, the

Company and its subsidiaries as of 30 June 2020, in accordance with the notification of the Capital Market Supervisory Board No. Thor.Jor. 20/2551 Re: Rules on Entering into Material Transactions Deemed as