already registered the changes to the Department of Business Development, Ministry of Commerce on April 17, 2019. In this regard, the Company still uses the same stock symbol “RATCH”. Management Discussion

(Translation) May 15, 2019 Ref: SET-2019-008 Re: Management Discussion and Analysis for Quarter 1’ 2019 Attn. to: President The Stock Exchange of Thailand Filter Vision Public Company Limited and its

3344 Fax. 66 2 654 3323 No. PACE IR2019/004 Date: 15 May 2019 Subject: Explanation of the Operating Results for the three-month period ended 31 March 2019 changing over 20% To: The President The Stock

1 (Translation) MD. 134/2019 August 7, 2019 Re: Management Discussion and Analysis For the Operating Results ended June 30, 2019 To: President The Stock Exchange of Thailand Management Discussion and

Quarter of 2019 and 6-months period ending 30 June 2019 To The President The Stock Exchange of Thailand We, ZEN Corporation Group Public Company Limited (“the Group”), are pleased to provide you our

was 46.3% increasing from 2Q18, due to net profit and treasury stock. 5 Forth Smart Service Public Company Limited (FSMART) 2Q19 Management Discussion and Analysis 2019 Management Outlook The Company

percent. To : President, The Stock Exchange of Thailand NCL International Logistics Public Company Limited and its subsidiaries (the "Company") would like to clarify the description and analysis of the

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

Microsoft Word - MD&A ENG Q2-2019 14-8-19 Translation UWC 021/2562 August 14, 2019 Subject : Management Discussion and Analysis for quarter 2-2019 To : President of the Stock Exchange of Thailand Ua

3344 Fax. 66 2 654 3323 No. PACE IR2019/007 Date: 15 August 2019 Subject: Explanation of the Operating Results for the three-month period ended 30 June 2019 changing over 20% To: The President The Stock