[Translation] Ref. PDI/BK-BS-019/2009 23 March 2009 To : President The Stock Exchange of Thailand Re.:Notice of the 2009 Ordinary Shareholders' Meeting on Website According to the Board of Directors at its meeting No. 01-2009 held on 17 February 2009 has resolved to convene the 2009 Ordinary Shareholders' Meeting on 23 April 2009 at 14.00 hr at Meeting 3 and 4, Queen Sirikit National Convention Center. The Company has already posted the invitation to attend the 2009 Ordinary Shareholders' Meeting on the Company's website: http://www.padaeng.com. in order to provide Shareholders with sufficient time to review agenda and all attachments since Monday 23 March 2009. The Company will send an invitation letter, attachment document and proxy form by 8 April 2009 to shareholders whose names appear in the registration book on Record Date on 2 April 2009. Please be notified accordingly. Yours truly, - Signature - (Mr. Surin Tanticharoenkiat) Company Secretary Board Secretary Division Tel. 02 695 9499 Ext. 9335 Fax 02 695 9493