Ref: VNT-CPR-2012 Ref: VNT-CPR-2017.058 30 November 2017 Subject: Resolution of Vinythai Board of Directors' Meeting No.7/2017 on connected transaction Attn: President, the Stock Exchange of Thailand

General Meeting of Shareholders, Dividend Payment and Connected Transaction Attn: President, the Stock Exchange of Thailand The Board of Directors Meeting of Vinythai Public Company Limited No. 1/2018, held

(Translation) No. CK-19-0000-PO-L-0008 February 28, 2019 Re: Scheduling of the 2019 Annual Ordinary General Meeting of Shareholders and Declaration of Dividend Payment Attn: President of the Stock

the Stock Exchange of Thailand CH. Karnchang Public Company Limited hereby informs the resolutions of the Board of Directors’ Meeting No. 1/2019 which was held on February 28, 2019 as follows: 1

JAS stock noticeably increased and Mr. Soraj gained undue benefits from selling the JASH16 Futures he had bought. SEC Act S.89/7 and Section 89/10 and Section 89/11 Settlement Committee Meeting No

. (additional information) Attn: President The Stock Exchange of Thailand Refer: Letter of Receiving financial assistance of subsidiary from the Company or connected person with reference No. FN-NWR 093/2561 on

. (66)2-9063242-50 e-mail: info@halcyon.co.th No. CS-2563/002 27 February 2020 Subject: Resolution of the Board of Directors’ Meeting No.1/2020 Attention: Directors and Managers, The Stock Exchange of

Stock Exchange of Thailand According to the resolution of the Extraordinary General Meeting No. 1/2018 held on 19 June 2018, the meeting resolved to approve the acquisition of ordinary shares in TSE

Mrs. Pornanong Budsaratragoon, SEC Secretary-General, and the management team convened a meeting with Mr. Chanin Vongkusolkit, TLCA Chairman, and the board members to discuss collaboration in

Sittarom Development Co., Ltd. before exercising the voting right at the extraordinary shareholders? meeting on August 19, 2016. At the meeting, the Board of Directors will seek the shareholders? approval