Reports to the Stock Exchange

Notify the Schedule for the Exercise of Rights to Purchase Ordinary Shares of Indorama Ventures Public Company Limited under the Warrants IVL-W2 (the 4th Exercise)
Acquisition of Tire-Cord Business in the Czech Republic and Slovakia
Trading Suspension and termination of listing status of IVL-W2
Notification the final exercise and request for suspension of IVL-W2
Formation of Joint Venture in USA with Huvis Global Corporation
Formation of Joint Venture in Egypt with Dhunseri Petrochem Limited
The Issuance and Offering of Debentures for Baht 17,500 Million (the "Debentures")
Report on the Completion of the Acquisition of PET Business in Brazil
Acquisition of Equity stake in Avgol Industries 1953 Ltd., Israel
Disclosure of Connected Transaction by IVL's Subsidiaries
Management Discussion and Analysis Quarter 1 Ending 31 Mar 2018
Reviewed Quarter 1 and Consolidated F/S (F45-3)