Derivatives Broker Registered Derivatives Broker Securities Dealer Securities Companies and Other Financial Institutions Staff or Agent (individual) Acting as Investor Contact of the Company
KASIKORNBANK PUBLIC COMPANY LIMITED 2 October 2006 5 INNOVEST X SECURITIES CO.,LTD. 19 October 2006 6 RABBIT LIFE INSURANCE PUBLIC COMPANY LIMITED 7 May 2009 7 PHATRA SECURITIES PUBLIC COMPANY LIMITED 6