Stock Exchange of Thailand Re: Disclosure of Information and Other Acts of Listed Companies Concerning the Acquisition and Disposition of Assets, 2 0 0 4 ( collectively, the “Notifications on Acquisition

the Board of Governors of the Stock Exchange of Thailand Re: Disclosure of Information and Other Acts of Listed Companies Concerning the Acquisition and Disposition of Assets, 2 0 0 4 ( collectively

the shareholding in subsidiary companies To: President The Stock Exchange of Thailand Attachment: 1. Structure of the shareholding in subsidiary companies 2. Information on the Connected Transaction of

Derivative Warrants of Securities Issuing Companies. Clause 9 Documents or evidence filed with the SEC Office as specified under this Notification, whether before or after approval, shall comply with the rules

. TorChor. 72/2558 Re: Approval for Listed Companies to Offer Newly Issued Shares to Specific Investors (Private Placement) (“Notification No. TorChor. 72/2558”). (collectively, the “Share Purchase Conditions

Notification of the Capital Market Supervisory Board No. Tor Chor. 72/2558 Re: Permission for Listed Companies to Offer Newly Issued Ordinary Shares to Specific Investors (as amended) (the “Tor Chor. 72/2558

the Notification of the Capital Market Supervisory Board No. Tor Chor. 72/2558 Re: Permission for Listed Companies to Offer Newly Issued Ordinary Shares to Specific Investors (as amended) (the “Tor Chor

for Listed Companies to Offer Newly Issued Ordinary Shares to Specific Investors (as amended) (the “Tor Chor. 72/2558 Notification”). After the Allocation and Offering of the Newly Issued Ordinary

: Disclosure of Information and Other Acts of Listed Companies Concerning the Acquisition and Disposition of Asset, 2004 (as amended). Notifications on Connected Transactions The Notification of Capital

. 72/2558 Re: Permission for Listed Companies to Offer Newly Issued Ordinary Shares to Specific Investors (as amended) (the “TorChor. 72/2558 Notification”) where the offering price of Baht 0.031 per