those by the Board of Directors : -None - Please kindly be informed accordingly. Sincerely yours, Mrs. Teerada Ambhanwong Managing Director Chief Executive Director

of Listed Companies Concerning the Connected Transactions, 2003 dated 19 November 2003. Please be informed accordingly. Yours sincerely, (Mr. Vorasit Pokachaiyapat) Managing Director 3 Information

. Opinions by the Audit Committee and/or Director significantly different from those by the Board of Directors : -None - Please kindly be informed accordingly. Sincerely yours, Mrs. Teerada Ambhanwong Managing

Ittisanyakorn (formerly named Mr. Pattarapob), then acting managing director and executive director and (2) Mr. Sunchai Intarauksorn, former deputy managing director and executive director. Mr. Veerawat, who

Directors : - None - The company hereby reports to the SET accordingly. Faithfully yours, Boondee Amnuayskul (Mr. Boondee Amnuayskul) Chief Executive Officer and Managing Director

company hereby reports to the SET accordingly. Faithfully yours, Boondee Amnuayskul (Mr. Boondee Amnuayskul) Chief Executive Officer and Managing Director

, T.K.S Technologies Public Company Limited -Signed- Mr.Somkid Wekinvattanased Managing Director

Wekinvattanased Managing Director

Ittisanyakorn (formerly named Mr. Pattarapob), then acting managing director and executive director and (2) Mr. Sunchai Intarauksorn, former deputy managing director and executive director, by allowing his own

Company Limited (KC) Board of Directors, aided and abetted the former executive of KC (1) Mr. Krittiphat Ittisanyakorn (formerly named Mr. Pattarapob), then acting managing director and executive director