Bangkok--13 Jun--SET The Stock Exchange of Thailand (SET) cordially invites you to a seminar entitled “Dual Listing: New investment opportunity in the Thai market” on Monday June 18, 2007, between 9:00 - 11:30 hrs. at Prof. Sangvian Indaravijaya Auditorium, 3rd Floor of SET Building with the following details: (Seminar will be conducted in Thai) 9:00 - 9:30 hrs. Registration 9:30 — 9:45 hrs. Opening address by Ms. Patareeya Benjapolchai President, The Stock Exchange of Thailand 9:45 — 11:15 hrs “Dual Listing: New investment opportunity in the Thai market" by Mr. Vichate Tantiwanich Executive Vice President-Capital Market Opportunity Center The Stock Exchange of Thailand Mr.Vikran Paovarojkit Executive Director, Kasikorn Securities PCL Mr. Norachet Saengruji Director, Phatra Securities PCL Moderated by Mr. Bancha Chumchaivate 11:15 — 11:30 hrs. Q & A For more information please contact: SET Media Relations Nattaporn Boonprapa (Ms.) Tel : (66) 2229 2049 Fax : (66) 2359 1004-6 Cell : (66) 8 1374 8997 Email : [email protected]