capital market are: (1) the Stock Exchange of Thailand, (2) the Federation of Thai Capital Market Organizations, (3) the Thai Listed Companies Association, (4) the Association of Thai Securities Companies

companies and their affiliates, both in the Stock Exchange of Thailand (SET) and the Market for Alternative Investment (MAI) Ms. Ruenvadee Suwanmongkol, SEC Secretary-General said, “One of the SEC’s key

right to attend the Meeting and still be omitted a dividend payment as schedule. Attention The President of the Stock Exchange of Thailand The Stock Exchange of Thailand Eastern Technical Engineering

Our Ref: TL015/02 Our Ref: TL011/18 May 14, 2018 The Stock Exchange of Thailand 93, The Stock Exchange of Thailand Building Ratchadapisek Road, Dindaeng Bangkok 10400 Attention: The President Dear

E280218 Our Ref: TL001/18 February 28, 2018 The Stock Exchange of Thailand 93, The Stock Exchange of Thailand Building Ratchadapisek Road, Dindaeng Bangkok 10400 Attention: The President Dear Sir

To celebrate International Women’s Day 2024 and its theme “Invest in Women: Accelerate Progress,” the Stock Exchange of Thailand (SET), the Securities and Exchange Commission of Thailand (SEC

.Thailand. Tel : + 66(0) 2 703 7880-1 No. SorPor.22/2563 25 August, 2020 Subject: Report of asset acquisition in “Green Power1 Company Limited” (Increse) Attention: Managing Director of the Stock Exchange The

.Thailand. Tel : + 66(0) 2 703 7880-1 No. SorPor 6/2563 23 March, 2020 Subject: Report of asset acquisition in “Sakun C Innovation Company Limited” Attention: Managing Director of the Stock Exchange The Stock

Stock Exchange of Thailand Re: Disclosure of Information and Actions Of the listed companies in the connected transaction 2003 (including Amendment) Investment in the said project Is considered a

Page 1 of 2 No. ACC1903/001 March 1, 2019 Subject: Approval to enter into Contract to sell of Common Stock To: President The Stock Exchange of Thailand According to the Board of Director’s Meeting No