Manager The Stock Exchange of Thailand The operating performance for three-month period end 30 June 2018 of Mahachai Hospital Public Company Limited compared to the prior year was decreasing in net profit

Stock Exchange of Thailand The operating performance for year end 31 December 2019 of Mahachai Hospital Public Company Limited compared to the prior year was decreasing in net profit amounting to Baht

1 27 May 2019 Subject: Explanation of operating result in the financial statement ended 31 March 2019 To: President of the Stock Exchange of Thailand With reference to the financial statement of FY

MD & A ประจำปี -62 _ก่อนสอบทาน__EN Subject : Management Discussion and Analysis (Unreviewed) To : Director and Manager The Stock Exchange of Thailand Ratchthani Leasing Public Company Limited would

MD & A งบปี -62 _หลังสอบทาน__EN Subject : Management Discussion and Analysis (reviewed) To : Director and Manager The Stock Exchange of Thailand Ratchthani Leasing Public Company Limited would like

. To : President, The Stock Exchange of Thailand NCL International Logistics Public Company Limited and its subsidiaries (the "Company") would like to clarify the description and analysis of the

Page 1 of 2 No. ACC6102/003 February 27, 2018 Subject: Explanation of Financial Performance for the year 2017 ended December 31, 2017 To: President, The Stock Exchange of Thailand According to the

of shareholding proportion by buying of 23% newly issued common shares of Ekachai International Co., Ltd., which is Ekachai Medical Care PCL. subsidiary. To : Directors and Manager The Stock Exchange

, Member of the Audit Committee and Member of the Listing Expansion and Development Committee, The Stock Exchange of Thailand ​ Director https://www.sec.or.th/EN/Pages/ABOUTUS/SEC_SUBHAK.aspx English (United

) SEC_subhak Bank PCL . Chairman, Sathorn Asset Management Co . , Ltd. Governor, Member of the Audit Committee and Member of the Listing Expansion and Development Committee, The Stock Exchange of Thailand