If you have any questions or concerns about GC’s Personal Data Protection Policy or wish to exercise your rights as a data subject, please provide your details in the request form (below) together with the required supporting documents which can be sent to : Personal Data Protection Officer

PTT Global Chemical Public Company Limited
555/1, 18th Floor, Energy Complex Center,
Building A, Vibhavadi-Rangsit Road, Chatuchak, Chatuchak
Bangkok 10330

or send an email to :

Download the Data Subject Rights Request Form