informed accordingly, Yours sincerely, (Associate Prof. Dr.Chiraphol Chiyachantana) Authorized person for disclosure of information

Board No. TorChor 21/2008 re: Related Parties Transaction and the Notification of the Board of Governor of the Securities Exchange of Thailand re: Disclosure of Information and Other Acts of Listed

Governor of the Securities Exchange of Thailand re: Disclosure of Information and Other Acts of Listed Companies Concerning the Connected Transactions 2003 (“Notification of Connected Transactions”). Details

Exchange of Thailand entitled Disclosure of Information and Other Acts of Listed Companies Concerning the Connected Transactions B.E. 2546 ( “Connected Transaction Rules"), and its amendments. In

sincerely, ........................................................ (Associate Prof. Dr. Chiraphol Chiyachantana) Authorized person for disclosure of information

Jor. 21/2551 Re: Rules on Connected Transactions and the Notification of the Board of Governors of the Stock Exchange of Thailand Re: Disclosure of Information and Other Acts of Listed Companies

regard, the transaction above is a connected transaction, under the disclosure of information concerning the connected transaction with the transaction size more than 0.03% but less than 3% of the

: “Information Disclosure and Practice of Listed Companies in Acquisition or Disposal of Asset B.E. 2547”. The Company, therefore, obtains duty to disclose information of such transaction as per the enclosure

The Stock Exchange of Thailand RE: “Information Disclosure and Practice of Listed Companies in Acquisition or Disposal of Asset B.E. 2547”. The Company, therefore, obtains duty to disclose information

Exchange of Thailand entitled Disclosure of Information and Other Acts of Listed Companies Concerning the Connected Transactions B.E. 2546 (“Connected Transaction Rules”), and its amendments. In