-classification into six enriched sections aims to serve all user groups, including:(1)  About us: Overview of the SEC;(2)  Market development: Direction and role of the SEC in capital market development including

in the same direction and agree to jointly manage a business, which is considered to be acting in concert as a result of the nature of a relationship or behaviour according to Clause 2 (1) of the

value of capital market product by [i] considering factors which impact on future performance, for instance, economic, financial, political, and related industrial factor, including managerial direction

impact on future performance, for instance, economic, financial, political, and related industrial factor, including managerial direction of an entity issuing capital market product and various business

ACC1/19-007 February 18, 2019 Subject: Management Discussion and Analysis for the year ended December 31, 2018 To: Director and Managing Director The Stock Exchange of Thailand Qualitech Public

ACC1/20-012 February 25, 2020 Subject: Management Discussion and Analysis for the year ended December 31, 2019 To: Director and Managing Director The Stock Exchange of Thailand Qualitech Public

AC 52/07-003 ACC1/19-019 May 13, 2019 Subject: Management Discussion and Analysis Quarter 1 Ending March 31, 2019 To: Director and Managing Director The Stock Exchange of Thailand Qualitech Public

ACC6207/003 25 July 2019 Subject Inform the progress of the sale stock in the subsidiary company To Director/ Managing Director The Stock Exchange of Thailand Refer to the company's letter No

AC 52/07-003 ACC1/19-042 August 13, 2019 Subject: Management Discussion and Analysis Quarter 2 Ending June 30, 2019 To: Director and Managing Director The Stock Exchange of Thailand Qualitech Public

AC 52/07-003 ACC1/18-048 November 12, 2018 Subject: Management Discussion and Analysis Quarter 3 Ending September 30, 2018 To: Director and Managing Director The Stock Exchange of Thailand Qualitech