“Company”) and subsidiary, would like to notify the Stock Exchange of Thailand regarding the business operation for three-month period ended 31 March 2018 as follows; Total Revenue The Company has the total

explanation and analysis for three-month period ended 31 March 2019 Attention: The President of, The Stock Exchange of Thailand ZIGA Innovation Public Company Limited ( “ the Company” ) would like to clarify

Stock Exchange of Thailand (mai) on 22 January 2019. Directly attributable expenses of the IPO total of 25.89 Million Baht were deducted with share premium received from the shareholders. Key financial

“Company”) would like to notify the Stock Exchange of Thailand regarding the business operation for the 2nd Quarter of the year 2018 ended 30 June 2018 as follows; Total Revenue The Company and subsidiary

-Translation- No. ECF2 005/2018 February 28, 2018 Subject: Management Discussion and Analysis of the year ended December 31, 2017 To President The Stock Exchange of Thailand East Coast Furnitech

: Management explanation and analysis Quarter 2/2020 ending 30 June 2020 Attention: The President of, The Stock Exchange of Thailand ZIGA Innovation Public Company Limited (“the Company”) would like to clarify

Ref : JSP 035/2563 August 10, 2020 Subject : Report the operating results for the 2nd quarter ended June 30, 2020 To : The President The Stock Exchange of Thailand Dear Sir, Re. Operating report for

1 Forth Smart Service Public Company Limited (FSMART) 3Q18 Management Discussion and Analysis Operational Summary 9M18 Operational Summary  Total revenue from core business was Bt2,523mn, increasing

Ref: UWC 025/2562 November 13, 2019 Subject: Management Discussion and Analysis 3rd Quarter ended September 30, 2019 To: President The Stock Exchange of Thailand Ua Withya Public Company Limited

: President The Stock Exchange of Thailand Ratchthani Leasing Public Company Limited would like to clarify the management discussion and analysis for the year ended 31 December 2018 (Audited) as follows