UOB ASSET MANAGEMENT (THAILAND) COMPANY LIMITED| | Offering Date : 22/11/2019 - 29/11/2019

เลขที่ HR 007 / 2542 No. ACC 01/2018 KHON KAEN SUGAR INDUSTRY PUBLIC CO., LTD 503 K.S.L. TOWER, 9th FLOOR, SRIAYUDHYA ROAD, RAJATHEVI, BANGKOK 10400 16 March 2018 SUBJECT EXPLANATION FOR THE INCREASE

THAILAND Khon Kaen Sugar Industry Public Company Limited and its subsidiaries (“KSL”) would like to report our financial performance of quarter 3 year 2017 (May 2017 – July 2017). The Company recorded a net

PERCENT FOR 2nd QUARTER 2018, COMPARED TO THE PREVIOUS YEAR ATTENTION PRESIDENT, THE STOCK EXCHANGE OF THAILAND Khon Kaen Sugar Industry Public Company Limited and its subsidiaries (“KSL”) would like to

No. AC 070/2562 KHON KAEN SUGAR INDUSTRY PUBLIC CO., LTD 503 K.S.L. TOWER, 9th FLOOR, SRIAYUDHYA ROAD, RAJATHEVI, BANGKOK 10400 16 September 2019 SUBJECT EXPLANATION FOR THE DECREASE IN NET PROFIT

Exchange of Thailand Buriram Sugar Public Company Limited and its subsidiaries (“the Company”) would like to report the operating result by considering the Company’s Financial statement for year-end

OVER 20 PERCENT FOR YEAR 2016, COMPARED TO THE PREVIOUS YEAR ENT, THE STOCK EXCHANGE OF THAILAND Kaen Sugar Industry Public Company Limited and its subsidiaries (“KSL”) would like to 2016 – October 2017

เลขที่ HR 007 / 2542 No. AC 027/2562 KHON KAEN SUGAR INDUSTRY PUBLIC CO., LTD 503 K.S.L. TOWER, 9th FLOOR, SRIAYUDHYA ROAD, RAJATHEVI, BANGKOK 10400 15 March 2019 SUBJECT EXPLANATION FOR THE DECREASE

เลขที่ HR 007 / 2542 No. AC 125/2561 KHON KAEN SUGAR INDUSTRY PUBLIC CO., LTD 503 K.S.L. TOWER, 9th FLOOR, SRIAYUDHYA ROAD, RAJATHEVI, BANGKOK 10400 13 September 2018 SUBJECT EXPLANATION FOR THE

เลขที่ HR 007 / 2542 No. AC 152/2561 KHON KAEN SUGAR INDUSTRY PUBLIC CO., LTD 503 K.S.L. TOWER, 9th FLOOR, SRIAYUDHYA ROAD, RAJATHEVI, BANGKOK 10400 26 December 2018 SUBJECT EXPLANATION FOR THE