10110 โทรศพัท์ 0 2204 2601 โทรสำร 0 2204 2616 191/43 CTI Tower 21st Floor, Ratchadapisek Road, Klongtoey Subdistrict, Klongtoey District, Bangkok, 10110 Tel. 0 2204 2601 Fax. 0 2204 2616 DCORP 086/2561 20

Indorama Ventures Public Company Limited 75/102 Ocean Tower 2, 37th Floor, Sukhumvit 19 (Wattana), Asoke Road, Klongtoey Nuer, Wattana, Bangkok 10110, Thailand Tel : +66(0)2 661 6661 Fax : +66(0)2

Indorama Ventures Public Company Limited 75/102 Ocean Tower 2, 37th Floor, Sukhumvit 19 (Wattana), Asoke Road, Klongtoey Nuer, Wattana, Bangkok 10110, Thailand Tel : +66(0)2 661 6661 Fax : +66(0)2

Indorama Ventures Public Company Limited 75/102 Ocean Tower 2, 37th Floor, Sukhumvit 19 (Wattana), Asoke Road, Klongtoey Nuer, Wattana, Bangkok 10110, Thailand Tel : +66(0)2 661 6661 Fax : +66(0)2

Indorama Ventures Public Company Limited 75/102 Ocean Tower 2, 37th Floor, Sukhumvit 19 (Wattana), Asoke Road, Klongtoey Nuer, Wattana, Bangkok 10110, Thailand Tel : +66(0)2 661 6661 Fax : +66(0)2

Indorama Ventures Public Company Limited 75/102 Ocean Tower 2, 37th Floor, Sukhumvit 19 (Wattana), Asoke Road, Klongtoey Nuer, Wattana, Bangkok 10110, Thailand Tel : +66(0)2 661 6661 Fax : +66(0)2

Indorama Ventures Public Company Limited 75/102 Ocean Tower 2, 37th Floor, Sukhumvit 19 (Wattana), Asoke Road, Klongtoey Nuer, Wattana, Bangkok 10110, Thailand Tel : +66(0)2 661 6661 Fax : +66(0)2

. For paper comments, please send them to: The Investment Management Policy Department, the Securities and Exchange Commission, Thailand, 333/3 Vibhavadi-Rangsit Road, Chomphon, Chatuchak Bangkok 10900

Tuesday 25 December 2018 at the Royal Thai Army Club on Vibhavadi-Rangsit Road, Bangkok, from 11.00 hrs. onwards.According to the SEC, IFEC shareholders should attend the meeting to exercise their

Royal Thai Navy Convention Hall on Arun Ammarin Road, Bangkok.