Change of director/Executive Kindly be informed that Mr. Sukrit Surabotsopon, a Director and Chairman of the Risk Management Committee of PTT Global Chemical Public Company Limited (PTTGC), has rendered his resignation of the PTTGC's Board of Director, effective from September 30, 2013 onwards. ______________________________________________________________________ This announcement was prepared and disseminated by listed company or issuer through the electronic system which is provided for the purpose of dissemination of the information and related documents of listed company or issuer to the Stock Exchange of Thailand only. The Stock Exchange of Thailand has no responsibility for the correctness and completeness of any statements, figures, reports or opinions contained in this announcement, and has no liability for any losses and damages in any cases. In case you have any inquiries or clarification regarding this announcement, please directly contact listed company or issuer who made this announcement.