661 6664-5 www.indoramaventures.com Ref.No.IVL004/06/2018 19 th June 2018 President The Stock Exchange of Thailand Subject: Formation of Joint Venture in USA with Huvis Global Corporation Indorama

Industrial Indonesia Date of Establishment : 15th November 2019 Type of Business : Manufacture and supply of various finished and semi- finished automotive stamping components for automotive industry. Share

; (b) a specified property fund; (2) the advertisement shall be made in print or electronic https://publish.sec.or.th/nrs/4685se.pdf 19013794.pdf equipment, household electric appliances and automotive

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No TKT KARRIE AUTOMOTIVE INVESTMENT LIMITED Acquisition

Wealth Creation International Advisory Securities Company Limited Between June 30, 2022 and August 30, 2022 Wealth Creation International Advisory Securities Company Limited ("WCI"), an

Wealth Creation International Advisory Securities Company Limited Wealth Creation International Advisory Securities Company Limited ("WCI"), an investment advisory company, prepared and

Wealth Creation International Advisory Securities Company Limited Wealth Creation International Advisory Securities Company Limited (“WCI”), an investment advisory company, failed to prepare and

TKT KARRIE AUTOMOTIVE INVESTMENT LIMITED ได้มา หุ้น 0 11.11 11.11 24/11/2563 0 11.11 11.11   246007462011-1 TKT KARRIE AUTOMOTIVE INVESTMENT LIMITED ได้มา หลักทรัพย์แปลงสภาพ 0 22.43 22.43 29/10/2563 0 0

million (related transactions eliminated), accounted for 42.11% of the total increase in revenue. The local subsidiaries gained advantage from the recovery of the automotive industry in Thailand, resulting

had a total increase of THB 46.96 million (related transactions eliminated). The local subsidiaries gained advantage from the recovery of the automotive industry in Thailand, resulting in continuous