Page 1 of 5 - Translation - Ref. WINNER 0018/2019 May 13, 2019 Re Management Discussion and Analysis (MD & A) for Q1/2019 To The President The Stock Exchange of Thailand 1. Analysis of Overall

(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

/or subsidiary company pursuant to the Notification of Capital Market Supervisory Board Ref. No. TorJor. 20/2551 Subject : Rules for entering into Material Transaction Deemed as Acquisition of Disposal

Page 1 of 6 - Translation - Ref. WINNER 0024/2019 August 13, 2019 Re Management Discussion and Analysis (MD & A) for Q2/2019 To The President The Stock Exchange of Thailand 1. Analysis of Overall

Microsoft Word - Final_Eng_MD&A Q1'18.docx (Translation) May 15, 2018 Ref: SET-2018-012 Re: Management Discussion and Analysis for Quarter 1’ 2018 Attn. to: President The Stock Exchange of Thailand

(-Translation-) Ref. No. SorNor. 036/2018 August 10, 2018 To: The President The Stock Exchange of Thailand Re: Disclosure of Information regarding Connected Transaction by Subsidiary Whereas, the

1 Ref: AC.021/2018 14 August 2018 Subject: Management discussion and analysis of financial position and operating results To: President and Manager The Stock Exchange of Thailand Overall operating

1 Ref: AC.028/2018 13 November 2018 Subject: Management discussion and analysis of financial position and operating results To: President and Manager The Stock Exchange of Thailand Overall operating

AIM 1 Ref.: EFORL IR 043/2018 November 14, 2018 Subject: Management Discussion and Analysis for the third quarter of 2018 (Q3/2018) and for nine month periods ended September 30, 2018 To President

661 6664-5 www.indoramaventures.com Ref. No. 003/01/2019 15th January 2019 Subject: Information Memorandum on a Connected Transaction and Open Offer of Shares in Indo Rama Synthetics (India) Ltd. To