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

Service For the three-month period ended March 31, 2018 For the three-month period ended March 31, 2017 Add (Reduce) Percentage Sea Freight 142.93 152.88 -9.95 -6.51 Air Freight 160.31 106.90 53.41 49.96

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

the three-month period Ended 30 June 2019 For the three-month period Ended 30 June 2018 Increase / (Decrease) Percentage Sea Freight 151.36 151.01 0.35 0.23 Air Freight 181.49 193.11 -11.62 -6.02 Cross

No. ACC 07/2017 SUBJECT EXPLANATION FOR THE INCREASE IN NET PROFIT OF OVER 20 PERCENT FOR YEAR 2016, COMPARED TO THE PREVIOUS YEAR ATTENTION PRESIDENT, THE STOCK EXCHANGE OF THAILAND Khon Kaen Sugar

IRCC 5/2561 23 February 2018 Subject Y-2017 Operating results To President The Stock Exchange of Thailand Kaset Thai International Sugar Corporation Public Company Limited (the Company) would like to

เลขที่ HR 007 / 2542 No. AC 050/2562 KHON KAEN SUGAR INDUSTRY PUBLIC CO., LTD 503 K.S.L. TOWER, 9th FLOOR, SRIAYUDHYA ROAD, RAJATHEVI, BANGKOK 10400 14 June 2019 SUBJECT EXPLANATION FOR THE DECREASE

1 No. 3/2020 November 25, 2019 Re: Notification on the subscription of the newly issued shares in Thai Identity Sugar Factory Company Limited, a subsidiary of the Company Attn: The President of the