Microsoft Word - 2018 Results Notification letter_English February 12, 2019 The Director and Manager The Stock Exchange of Thailand Re: Information concerning Fiscal Year 2018 Operating Results KCE

-Translation- 1 Ref. LPN/SorKor/060/2562 14th February 2019 Re: Establishment of a joint-stock company Dear Director and Manager Stock Exchange of Thailand Enclosed: Information on the establishment

Microsoft Word - 2019_Q1 Results Notification letter_English May 14, 2019 The Director and Manager The Stock Exchange of Thailand Re: Information on First Quarter of 2019 Operating Results KCE

Microsoft Word - 2019_Q2 Results Notification letter_English _1st Draft_ August 13, 2019 The Director and Manager The Stock Exchange of Thailand Re: Information on Operating Results for the Second

Microsoft Word - 2019_Q3 Results Notification letter_English _1st draft__Nov 1 November 12, 2019 The Director and Manager The Stock Exchange of Thailand Re: Information on Operating Results for the

วันที่ 25 กุมภาพันธ์ 2558 May 15, 2020 Subject: Management’s Explanation and Analysis for the 3 months period ended March 31, 2020 Attention: Director and Manager The Stock Exchange of Thailand LDC

names of recorded shareholders are entitled to the right to attend the Extraordinary General Meeting of Shareholders No. 1/2019 (Record Date) To: Director and Manager The Stock Exchange of Thailand

21.68 0.57 Revenues from Services 345.62 8.26 314.47 7.56 31.15 9.91 Total Revenue from Sales and Services 4,171.13 99.68 4,118.30 98.98 52.83 1.28 Gain on Sales of Fixed Assets 3.89 0.09 31.33 0.75

project To : Director and Manager The Stock Exchange of Thailand Enclosure: The Acquisition and Disposition of Assets of Wattanapat Hospital Trang Public Company Limited As Wattanapat Hospital Trang Public

Page 1 Enclosure 5. Information Memorandum on the Acquisition of Assets of Safari World Public Co., Ltd.; An increasing of investment cost (No. 2) Enclosure 5. Information Memorandum on the