May 15, 2020 Ref: SET-2020-010 Re: Management Discussion and Analysis for Quarter 1’ 2020 Attn. to: President The Stock Exchange of Thailand Filter Vision Public Company Limited and its subsidiaries

Discussion and Analysis for 1st quarter of 2021 ended as of March 31, 2021 Attention: President The Stock Exchange of Thailand AI Energy Public Company Limited (AIE) would like to submit the financial

net profit margin 2) higher depreciation resulted from additional investments in plant, machinery, and office renovations to improve production efficiency and reduce production cost, in order to prepare

(Translation) 14th November, 2017 Ref: SET-2017-020 Re: Management's Discussion and Analysis and operating results for the 3rd Quarter 2017 Dear: The President The Stock Exchange of Thailand Filter

: Director and Manager The Stock Exchange of Thailand Enclosure: Information Memorandum on the Asset Disposal, Schedule 1 of Nation Multimedia Group Public Company Limited The Board of Directors meeting of

1 No. CC20200504ELE May 12, 2020 Subject Report of the Resolutions of Board of Directors’ Meeting No.3/2020 To President The Stock Exchange of Thailand The Board of Directors’ meeting of Cal-Comp

market business are persons registered with the Stock Exchange or the derivatives exchange as an agent of a member who can place trading order through the system for trading capital market products, if

Company is required to make a report, disclose the information memorandum on the entering into such transaction to the Stock Exchange of Thailand (“SET”), and convene the shareholders’ meeting in order to

the Company to entering into the Assets Sale and Purchase Agreement for Kitchen Plus Restaurant Franchise Business with Kitchen Plus 999 Co., Ltd. (Amendment) Attn.: President The Stock Exchange of

conditions. In order to increase the return to the Company with profits from the sale of securities. Due to the fact that the stock price of Saha Pathana Inter- Holding Public Company Limited has a very high