Ref. No. IVL 003/02/2019 26 February 2019 The President The Stock Exchange of Thailand Subject: Submission of Annual Audited Financial Statements and the Management Discussion and Analysis of

operations to improve their factories. Including the furniture manufacturing plants, thus stopping the orders of Rubber wood kiln dried sawn timber for their production, as we mainly export the Rubber wood to

Limited ( the “ Company” ) and subsidiaries hereby submit the Annual Financial Statements, the three months period ending 31 March 2020 and 2019, together with the clarification of the performance of the

Syndicate Public Company Limited (the “Company”) and its subsidiaries hereby submit the Annual Financial Statements, ending September 30, 2018 and 2017, together with the clarification of the performance of

Taokaenoi Food & Marketing Public Company Limited (“Company”) would like clarify the revenue from sales and net profit in the consolidated financial statements for the six-month period ended June 30, 2019 as

Ref. No. IVL 007/08/2018 Aug 6, 2018 The President The Stock Exchange of Thailand Subject: Submission of Annual Audited Financial Statements and the Management Discussion and Analysis of Indorama

No: AH 02022022 February 28, 2022 Subject: Management Discussion & Analysis (MD&A) for the financial statements of fiscal year 2021 ended as of December 31, 2021 To: The President The Stock Exchange of

No: AH 02022024 February 29th, 2024 Subject: Management Discussion & Analysis (MD&A) for the financial statements of fiscal year 2023 ended as of December 31, 2023 To: The President The Stock Exchange

1 Ref. No. IVL 007/08/2017 9 Aug 2017 The President The Stock Exchange of Thailand Subject: Submission of Quarterly Reviewed Financial Statements and the Management Discussion and Analysis of

15, 2017 Subject: MD&A for the financial statements of the 1st quarter of fiscal year 2017 ended as of March 31, 2017 To: The President The Stock Exchange of Thailand Aapico Hitech Public Company