หนังสือแสดงการรับทราบความผิด 14 August 2018 Subject : Management Discussion and Analysis of the second quarter 2018 ended 30 June 2018 Attn. : Director and Manager The Stock Exchange of Thailand

of paragraph one and paragraph three of Clause 12 of the Notification of the Securities and Exchange Commission No. KorNor. 30/2547 Re: Rules, Conditions and Procedures for Establishment and Management

8 บริษัท จี สตีล จ ำกัด (มหำชน) G Steel Public Company Limited Management Discussion and Analysis Quarter 2 Ending 30 June 2018 G Steel Public Company Limited Page 1/14 Management Discussion and

8 บริษัท จี สตีล จ ำกัด (มหำชน) G Steel Public Company Limited Management Discussion and Analysis Quarter 3 Ending 30 September 2018 G Steel Public Company Limited Page 1/14 Management Discussion and

submit the report of Management Discussion and Analysis for the year ended 31 December 2017 which has been audited by the auditor this is caused by followings: The Operating results of the company and its

- Translation – Ref. EIC-AD035/2018 November 13, 2018 Subject Management Discussion and Analysis for the Six-Month Period Performance Ending September 30, 2018 To President The Stock Exchange of Thailand The

IDH-AC-000-อส6305/04.00 11 May 2020 Re: Management Discussion and Analysis Operating results for the three-month period ended 31 March 2020 To: President The Stock Exchange of Thailand Overview of

CAT Telecom Plc. Furthermore, there were some large projects which had just received and delivered in Q3–2020, such as the project for purchasing, installation, and centralized management of information

แบบแสดงรายการข้อมูลสำหรับการเสนอขายหลักทรัพย์ February 19, 2020 Subject : Management Discussion and Analysis for the year ended 31 December 2019 (Audited) To : Director and Manager The Stock Exchange

No. OMD 013/2562 13 August 2019 Re Explanation and analysis of the Management for the 2nd. quarter of 2019 ended 30 June 2019 To Director and Manager, Stock Exchange of Thailand Whereas the Meeting