\(Microsoft Word - 26 \\340\\301.\\302.61_Eng_.doc\) April 26, 2018 To : Managing Director The Stock Exchange of Thailand Re : The acquisition of investment in Buriram Ruampaet Co.,Ltd. The board of

\(Microsoft Word - 16 \\312\\244 61_Eng_.doc\) August 16th, 2018 To : Managing Director The Stock Exchange of Thailand Re : The acquisition of investment in Muengloei-Ram Co.,Ltd.(s remainder and new

September 3rd,2019 To : Managing Director The Stock Exchange of Thailand Re : The acquisition of investment in Thonburi Healthcare Group PLC. The board of directors of Ramkhamhaeng Hospital Public Co

January 9th, 2020 To : Managing Director The Stock Exchange of Thailand Re : The acquisition of investment in Vibharam Co.,Ltd.’s new ordinary shares, and elder ordinary share which purchases from

income tax assets and other non-current assets by 0.5 MB, 47.9 MB, 1.4 MB and 0.5 MB respectively.  Liabilities As of December 31, 2019, the Company and its subsidiaries had a total liability of 282.1 MB

to the annual depreciation calculation. 2. Total liability, the company had total liability as of June 30, 2020 at 85.95 million bath increase from December 31, 2019 at 6.27 million bath or 7.87

FINANCIAL POSITION Q3/2018 Q3/2017 increase (decrease) Consolidate financial statement TOTAL ASSET 1,172.62 1,214.62 (42.00 ) (3.46 ) TOTAL LIABILITY 686.77 668.88 17.89 2.67 TOTAL SHAREHOLDERS' EQUITY 439.56

December 31, 2019 March 31, 2020 Total Asset 22,134,787 20,047,898 20,011,683 19,846,879 Total Liability 1,057,641 2,339,653 2,266,866 1,938,352 Common Stock 10 million share at par Baht 10 100,000,000

increased by 1.9 MB.  Liabilities As of June 30, 2020, the Company and its subsidiaries had a total liability of 318.80 MB which increased by 36.6 MB from December 31, 2019 due to the decrease of bank

assets increased by 1.5 MB and other non- current assets decreased by 0.1 MB.  Liabilities As of March 31, 2020, the Company and its subsidiaries had a total liability of 316.9 MB which increased by 34.7