661 6664-5 www.indoramaventures.com Ref.No.IVL005/12/2018 24th December 2018 President The Stock Exchange of Thailand Subject: Integrated PTA-PET assets at Corpus Christi Joint Venture Receives FTC

-Translation- 1 Ref. LPN/SorKor/060/2562 14th February 2019 Re: Establishment of a joint-stock company Dear Director and Manager Stock Exchange of Thailand Enclosed: Information on the establishment

ownership on SHR (40%) and performance of SHR included in consolidated financial statement of the Company since November 2019. SHR, the Company’s subsidiary, entered into a joint venture with Wai Eco World

in Corpus Christi, Texas, USA by the equal Joint Venture Reference is made to the disclosure made by Indorama Ventures Public Company Limited (“IVL”) on March 21st, 2018 and December 24th, 2018

(4) 29 upper midscale hotels operated under the Mercure and Holiday Inn brands in the United Kingdom, of which the Company holds 50% in an equal joint venture "UK Portfolio Hotels". Results for the UK

Hotels "; and (4) Twenty-nine upper midscale hotels operated under the Mercure and Holiday Inn brands in the United Kingdom, of which the Company holds 50% in an equal joint venture " UK Portfolio Hotels

) 29 upper midscale hotels operated under the Mercure and Holiday Inn brands in the United Kingdom, of which the Company holds 50% in an equal joint venture "UK Portfolio Hotels". (Unit: THB million

baht, higher than the first quarter of 2019 by 393.5 million baht, or an increase of 13.1%. Revenue from non joint ventures amount of 1,925.5 million baht, In joint ventures 1,441.3 million baht, and

investment properties (reverse) #DIV/0! EBIT 94.66 133.42 -29.05 63.92 70.64 -9.52 Share of gain (loss) from investment in joint ventures -8.45 -8.91 -5.16 Financial cost -62.62 -58.66 6.76 -50.57 -59.39

, net profit of the company for the three-month ended 30 September 2018 is more than the total net profit of quarter 1 and quarter 2 of 2018 combined. For share of profit (loss) from investments in joint