- Translation - LPH/SET/2017/019 August 11, 2017 To : President The Stock Exchange of Thailand The Board of Directors’ Meeting of Ladprao General Hospital Public Company Limited (the “Company” or

15, 2017 Subject: MD&A for the financial statements of the 1st quarter of fiscal year 2017 ended as of March 31, 2017 To: The President The Stock Exchange of Thailand Aapico Hitech Public Company

) February 14, 2017 Re : Report the operating result for the year ended December 31 ,2017 by more than 20 percent. To : Director and Manager the Stock Exchange of Thailand Approved by the Board of Directors of

Thailand with feed-in tariff structure of 5.66 baht per KWh for 25 years. BGRIM was included in the THSI list Announced from SET in October 2018, BGRIM was included in the Thailand Sustainability Investment

No. MVP005/2020 21 February 2020 Subject: Management Discussion and Analysis for the year ended 31 December 2019 To: President and Manager The Stock Exchange of Thailand M Vision Public Company

Transactions Deemed as Acquisition or Disposal of Assets dated August 31, 2008 (as amended) and the Notification of the Board of Governors of the Stock Exchange of Thailand Re: Disclosure of Information and

The Stock Exchange of Thailand The Board of Director’s meeting No. 6/2019 of General Engineering Public Company Limited (“the Company”) held on August 14, 2019 has approved and verified the financial

No. Kor Bor Ror. 026/2018 March 6, 2019 President The Stock Exchange of Thailand Sub : Dividend payments, connected transaction, the shareholders’ meeting date, and the dissemination of the meeting

(Translation) NEP-AC 001/2561 10 May 2018 Subject : Management Discussion and Analysis for 1st Quarter ended March 31, 2018 To : The President The Stock Exchange of Thailand Operating Result NEP

Attention: President The Stock Exchange of Thailand CH. Karnchang Public Company Limited (“the Company”) and its subsidiaries would like to clarify the consolidated operating result and financial position for