Stock Exchange of Thailand Notice is hereby given that the Board of Directors’ Meeting of Kaset Thai International Sugar Corporation Public Company Limited (the “Company”) No. 1/2020 held on November 25

Page 1 of 2 SET 007/2020 12 August 2020 Subject Management Discussion and Analysis for the second quarter 2020 To The President of the Stock Exchange of Thailand The Company would like to provide

Group on Sustainable Finance, consisting of the Fiscal Policy Office, the Bank of Thailand, the Securities and Exchange Commission, the Office of Insurance Commission, and the Stock Exchange of Thailand

more opportunity and time to find investors in order to undergo its debt restructuring.  In addition, the company was subject to a serious loss at the time and was unable to seek financial assistance

(Translation) UAC.CS/003/2020 February 27, 2020 Subject: Explanation of the operating results for the year period ended December 31, 2019 To: President The Stock Exchange of Thailand Attachment

Rental and mpany incu baht more th Income for nt Discussion a nagement D sident Stock Exch Asset Publ ust 2017, th e second q ditor can be erformance wer than the d at 3.20 pe t profit of 2. ults the com

: Management explanation and analysis for the year ended 31 December 2017 Attention : The President of, The Stock Exchange of Thailand ZIGA Innovation Public Company Limited (“the Company”) would like to clarify

Page 1 of 4 No. RJH – SET 3/2018 26 February 2018 Subject : Management’s Discussion and Analysis for the fourth Quarter of 2017 and year ended December 31, 2017 To : The President The Stock Exchange

: President The Stock Exchange of Thailand Global Service Center Public Company Limited ("the Company") would like to clarify the operating results for the year ended December 31, 2018 as follows: Operating

: Management explanation and analysis for three-month period ended 31 March 2018 Attention : The President of, The Stock Exchange of Thailand ZIGA Innovation Public Company Limited (“the Company”) would like to