\(Microsoft Word - 7 \\301\\244.61 _\\341\\241\\351\\344\\242_ Eng.doc\) January 7 th , 2019 To : Managing Director The Stock Exchange of Thailand Re : The acquisition of investment in Vientiane

August 30th, 2019 To : Managing Director The Stock Exchange of Thailand Re : The acquisition of investment in Nan-Ram Hospital Co.,Ltd. The board of directors of Ramkhamhaeng Public Co.,Ltd. held on

AC 52/07-003 ACC1/19-056 11 November 2019 Subject : The Purchase of the Ordinary Shares of Duwell Intertrade Co., Ltd. To: Director and Managing Director The Stock Exchange of Thailand Qualitech

condition. Simultaneously, Kiatichai, Suraphong (managing director and authorized person for trading in the NPP securities trading account), NPP, Rinnapa whose beneficiary in her securities account was

SEC and the AOP are accepting application for the 7th PVD Contest 2018 with the royal plaque award from Her Royal Highness Princess Maha Chakri Sirindhorn. The objective of the contest is to

.” Unofficial translation FORM 35-E1 Information with Representation and Warranty of the Company’s Director and Executive and their Consent [company’s name] filed on Position in the Company Director [ ] President

Board, effective from 26 January 2018, as follows ; 2.1 Appointment of the Executive Name : Mrs. Kadekaew Ittikul Current Position : Managing Director ( Fame Line Co.,Ltd.) New Position : Managing

due to its higher EBIT. Yours sincerely, Mr. Anant Kittivittayakul Managing Director

Managing Director

สรุปผลดำเนินงานไตรมาสที่ 3/ 48 February 26,2019 Dear Director and The Manager of SET Re: Operating Performance’s Summary of 2018 In 2018, the Company has sales revenue of 1,274.77 million baht. It