Plaza, 1A Floor, Sukhumvit Soi 13, Sukhumvit Road, Klongtoey-Nua, Wattana, Bangkok, Thailand 10110 Tel: 02-430-6543 โทรสาร: 02-430-6541 ตั้งแต่วันที่ 18 มกราคม 2565 เป็นต้นไป Since Jan 18, 2022 ​ ​19

Plaza, 1A Floor, Sukhumvit Soi 13, Sukhumvit Road, Klongtoey-Nua, Wattana, Bangkok, Thailand 10110 Tel: 02-430-6543 โทรสาร: 02-430-6541 ตั้งแต่วันที่ 18 มกราคม 2565 เป็นต้นไป Since Jan 18, 2022 ​ ​19

_ Page 1 of 5 OCEAN COMMERCE PUBLIC COMPANY LIMITED 99/290 Floor 1, Soi Sukhumvit 43, Sukhumvit Road, Khlong Tan Nuea Sub-district, Watthana District Bangkok Tel: 0-2258-5565 No. OCMSET-6211-001 Date

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

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

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

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