(Translation) November 14, 2018 Ref: SET-2018-017 Re: Management Discussion and Analysis for Quarter 3’ 2018 Attn. to: President The Stock Exchange of Thailand Filter Vision Public Company Limited

- ร่าง - 1 February 11, 2020 Subject Management Discussion and Analysis for the periods of three months and nine months ended 31st December 2019 To President of the Stock Exchange of Thailand

13_MDA Q1_2563 EN -Translated Version- No. ECF2 018/2020 May 15, 2020 Subject: Management Discussion and Analysis of the 1st quarter ended 31 March, 2020 To President The Stock Exchange of Thailand

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

- ร่าง - 1 Nov 11, 2019 Subject Management Discussion and Analysis for the period of three months and the period of 1st half ended 30th September 2019 To President of the Stock Exchange of Thailand

management and operation. Presently, the Company holds 99.83% of the total issued and sold shares of GLOW and has completed the delisting of GLOW securities from the Stock Exchange of Thailand on 13 December

by BCPT Trading Pte. , Ltd. , it recorded increase in the amount of trade and transaction of crude oil and finished product from moving forward in increasing transactions with its trade partners and

: President The Stock Exchange of Thailand Enclosure: Information Memorandum regarding the Acquisition of Asset of Demeter Corporation Public Company Limited The Meeting of the Board of Directors No. 8/2017 of

the shareholding in subsidiary companies To: President The Stock Exchange of Thailand Attachment: 1. Structure of the shareholding in subsidiary companies 2. Information on the Connected Transaction of

to shed light on their real needs. Every coin has two sides, however. Technological advances have come with increasing cyber threats. The World Economic Forum ranked cyberattacks as among the world’s