YONG THAI PUBLIC COMPANY LIMITED 633/14 Sathupradit Road, Yannawa, Bangkok 10120 Thailand Tel. (662) 2943364-8, Fax : (662) 2943373 ที ่ยท. 25/2562 14 พฤศจกิายน 2562 เรือ่ง ชีแ้จงผลการดําเนนิงานประ

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

PUBLIC COMPANY LIMITED 636 Bangkhuntien-Chaitaley Road, Thakham, Bangkhuntien, Bangkok 10150 Tel. (66) (2)453-6277 Fax. (66) (2)453-6288 เลขท่ี ปบ. 004 / 2563 วันท่ี 10 มกราคม 2563 เรื่อง แจ้งยกเลิกมติท่ี

Appointment of Person to be Director or Manager of Securities Company B.E. 2553 (2010)   01/02/2010 01/02/2010 12. Notification of the Office of the Securities and Exchange Commission  OrThor/Nor/Khor. 11/2548

Appointment of Person to be Director or Manager of Securities Company B.E. 2553 (2010)   01/02/2010 01/02/2010 12. Notification of the Office of the Securities and Exchange Commission  OrThor/Nor/Khor. 11/2548

/2551 Determination of Paid-Up Registered Capital of Securities Company   08/05/2008 01/06/2008 4. Notification of the Securities and Exchange Commission  KorThor/Nor/Yor. 47/2546 Determination of Fees

7/2551 Determination of Paid-Up Registered Capital of Securities Company   08/05/2008 01/06/2008 4. Notification of the Securities and Exchange Commission   58/2547    25/11/2004 16/12/2004 5

Appointment of Person to be Director or Manager of Securities Company B.E. 2553 (2010)   01/02/2010 01/02/2010 12. Notification of the Office of the Securities and Exchange Commission  OrThor/Nor/Khor. 11/2548

the Securities and Exchange Commission  KorKhor 7/2551 Determination of Paid-Up Registered Capital of Securities Company   08/05/2008 01/06/2008 3. Notification of the Securities and Exchange Commission