Eng_MD&A Final Q3'19 November 13, 2019 Ref: SET-2019-011 Re: Management Discussion and Analysis for Quarter 3’ 2019 Attn. to: President The Stock Exchange of Thailand Filter Vision Public Company

Microsoft Word - MDA Q4-2563_Eng_28 may 2020 May 27, 2020 Subject Management Discussion and Analysis for the year ended 31st March 2020 To President of the Stock Exchange of Thailand Secretary of the

Securities and Exchange Commission (the “SEC”), in cooperation with the PricewaterhouseCoopers Thailand (“PwC Thailand”), has developed this internal control sufficiency evaluation form (“evaluation form”) as

28 February 2020 Subject Management Discussion and Analysis for the years ended December 31, 2019 To The President The Stock Exchange of Thailand Do Day Dream Public Company Limited (the “Company” or

To : President The Stock Exchange of Thailand K. W. Metal Work Public Company Limited (the “Company”) would like to submit management discussion and analysis for the year ended December 31, 2018 with

14 August 2019 Subject Management Discussion and Analysis for the six months period ended Jun 30, 2019 To The President The Stock Exchange of Thailand Day Dream Public Company Limited (the “Company

14 November 2019 Subject Management Discussion and Analysis for the nine months period ended Sep 30, 2019 To The President The Stock Exchange of Thailand Day Dream Public Company Limited (the

into your home through our group e-commerce platform, mobile application, Line Chat&Shop and Call&Shop as well as free delivery service upon certain condition. Meanwhile, the Company has already taken

- Translation - No. LMJG/SET/2020/013 May 18th, 2020 Subject: Clarification for the change of Operating Results more than 20% Attention: The President The Stock Exchange of Thailand Impact from the

wastewater treatment as the 30-year right exchange of service cost collection from the entrepreneurs in the industrial zone of the another subsidiary since the return received in the future is not worth the