Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. Notification of the Capital Market Supervisory Board No. TorThor

The Securities and Exchange Commission UNOFFICIAL TRANSLATION Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. The

TRANSLATED VERSION As of August 20, 2014 Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. Notification of the

UNOFFICIAL TRANSLATION Codified up to No. 6 As of 24 April 2017 Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference

.. UNOFFICIAL TRANSLATION Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. Notification of the Securities and

แนวทางปฏิบัติ (UNOFFICIAL TRANSLATION) Readers should be aware that only the original Thai text has legal force, and that this English translation is strictly for reference. Notification of Practice

Notification of the Office of the Securities and Exchange Commission (Translation) Readers should be aware that only the original Thai text has legal force and that this English translation is

material. The Polyester Chain businesses are generally traded in US Dollars and therefore IVL believes in helping its readers with translated US Dollar figures. IVL’s report- ing currency is in Thai Baht

Packaging business quantities in PET. The impacts of these changes are not material. The Polyester Chain businesses are generally traded in US Dollars and therefore IVL believes in helping its readers with

readers with translated US Dollar figures. IVL’s report- ing currency is in Thai Baht (THB) and the accompanying pages are an integral part of this report. The accompanying pages report the Reviewed THB