MDA Q3_2018 (Eng.) November 7, 2018 Subject : Interim Management Discussion and Analysis of Q3/2018 Attention : President of The Stock Exchange of Thailand We attach herewith the financial statements

: 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

1 No. ACC 2019/004 13 August 2019 Subject : Management Discussion and Analysis for the three-month and six-month period ended 30 June 2019 To : President The Stock Exchange of Thailand Index Living

Company’s land To: The President The Stock Exchange of Thailand The Board of directors meeting # 8/2019 held on June 4, 2019 has a resolution to sell a piece of land to increase liquidity and reduce the

November 13, 2020 Subject: The Management Discussion and Analysis for the third quarter ended September 30, 2020 To: President The Stock Exchange of Thailand Well Graded Engineering Public Company Limited

above to listing in the Stock Exchange of Thailand. 5. Objectives of the capital increase and plans for utilizing proceeds received from the capital increase Objectives of the capital increase Remaining

- Translation - 11 May 2018 Subject: Management’s Discussion and Analysis for the Operating Results of the First Quarter of 2018 Attention: The President of the Stock Exchange of Thailand Exotic Food

November 28, 2005 No. 14/2019 13 November 2019 President The Stock Exchange of Thailand 93 Ratchadapisek Road, Kwang Dindaeng, Khet Dindaeng, Bangkok 10400 Subject : Clarification of the operating

: Directors and Managers The Stock Exchange of Thailand, C.I. Group Public Company Limited hereby reports financial statements for the year ended 31st December 2020 as follow; Revenue The company recorded total

1/2 RC 040/17 9 August 2017 Subj. : Report on the Company’s operating results for the second quarter of the year 2017 To : President of the Stock Exchange of Thailand Encl. : 1) A copy of financial