1/2 L-WAVE ENT 20/2020 15 May 2020 Subject : Management’s Discussion and Analysis for the first quarter 2020 operating results with variation greater than 20% compared to the same period of 2019 To

of loss from onerous project contract in the amount of THB 32.19 million as a result of variation of current raw material price from quotation price. However, this transaction would be reviewed in the

member of the board of director, as of August 8, 2019, comprises of nine directors as follow; 1) Mr. Sathien Setthasit Chairman of the board of director 2) Miss Nutchamai Thanombooncharoen Director 3) Mr

quarter of 2021 (a copy in Thai and English) Please be informed accordingly. Sincerely yours, Mr. Aloke Lohia Group CEO Indorama Ventures Public Company Limited Company Secretary Tel: +662 661 6661 Fax

accordingly. Yours sincerely, (Mr. Waranchai Jensiriwanich) Legal director/company secretary Legal Department Tel. 02-636-6111 - Translation - Enclosure 1 Value in Thai Baht (THB) as converted from Great

disclosure is made to the SET. Please be informed accordingly. Yours sincerely, (Mr. Waranchai Jensiriwanich) Legal director/company secretary Legal Department Tel. 02-636-6111 - Translation - Enclosure 1