-TRANSLATION- 14 November 2017 Subject : Management Discussion and Analysis for Q3/2017 Attention : President The Stock Exchange of Thailand An overview of the results in the passing The performance

-TRANSLATION- 28 February 2018 Subject : Management Discussion and Analysis for 2017 Attention : President The Stock Exchange of Thailand An overview of the results in the passing The performance in

-TRANSLATION- 15 May 2019 Subject : Management Discussion and Analysis for Q1/2019 Attention : President The Stock Exchange of Thailand An overview of the results in the passing The performance in

14 November 2018 Subject: Management Discussion and Analysis for the Nine-Month Period Ended September 30, 2018 To: Directors and Managers The Stock Exchange of Thailand Halcyon Technology Public

further acquire the remaining 26% equity stake in PT. Indorama Petrochemicals (“PTIP”), a PTA manufacturing plant in Indonesia from PT. Indo-Rama Synthetics Tbk., a connected party. Rationale of the

manufacturing of plastic packaging to serve the customers’ need in various industries and this location shall be the backup production line under risk management policy that the production line shall locate in

15 May 2020 Subject : Management Discussion and Analysis for the First quarter of 2020 (Ending 31 March 2020) To : Managing Director The Stock Exchange of Thailand Getabec Public Company Limited

No. INGRS066 30 March 2021 Subject : Management Discussion & Analysis (MD&A) for the consolidated financial statements for the financial year ended 31 January 2021 To : The President The Stock

% from those of the same period last year due to Power & Systems / Fan & Thermal Management business slow down but went up 6.5% from last quarter due to the recovery of power supplies for the automotive

enterprise service as differentiation in key areas i.e., manufacturing, property , and https://market.sec.or.th/public/idisc/Download?FILEID=dat/news/202205/22056845.pdf 5571se.pdf sukuk; (d) trust property