Acc. 005/2020 August 10, 2020 To: The President The Stock Exchange of Thailand Subject: Management discussion and analysis (MD&A) for Quarter 2/2020 Dear Sir, S. Khonkaen Foods Public Company Limited

26 October 2020 To: The President The Stock Exchange of Thailand Re: Q3-2020 Operating Results We, Delta Electronics (Thailand) Public Company Limited (the “Company”) would like to notify the

27 April 2021 To: The President The Stock Exchange of Thailand Re: Q1-2021 Operating Results We, Delta Electronics (Thailand) Public Company Limited (the “Company”) would like to notify the Company’s

Public Company Limited ( “ the Company”) compared with the same quarter of the prior period are as follows: (Unit: Million Baht) Quarter 1 2021 2020 QoQ (%) Total Revenues 1,387.65 745.78 86.07% Gross

Attention: President The Stock Exchange of Thailand CH. Karnchang Public Company Limited (“the Company”) and its subsidiaries would like to clarify the consolidated operating result and financial position for

27 April 2020 To: The President The Stock Exchange of Thailand Re: Q1-2020 Operating Results We, Delta Electronics (Thailand) Public Company Limited (the “Company”) would like to notify the Company’s

Thailand According to T S Flour Mill Public Company Limited ("the Company"), the financial statements for Q1/2020 Ended on March 31, 2020. The company's financial statement showed net profit of 43.43 million

The Results of the Comsolidated Financial Statements Clarification on Percentage of Change More Than 20% The consolidated financial statements of Nation Multimedia Group Public Company Limited and

(Ending September 30, 2019) To Director and Manager of the Stock Exchange of Thailand Ubis (Asia) Public Company Limited (“the Company”) would like to clarify on the performance and the financial for Q3

Exchange of Thailand According to Advance Connection Corporation Public Company Limited, the “Company” has submitted the financial statements of the Company and its subsidiaries for the 6 months period of