1 No. CC20171103ELE November 13, 2017 Subject Report of the Resolutions of Board of Directors’ Meeting No. 5/2017 To President The Stock Exchange of Thailand The Board of Directors’ meeting of Cal

promotion of appraisal profession; (5) in case of the appointment of a working group to perform duties relating to member supervision or promotion of appraisal profession, the Institute of Appraisal

. Securities Code: TKT 2. Date of action resulting in reporting obligation: 29 October 2020 2.1 () Acquisition ( ) Disposition ( ) Through the Stock Exchange of Thailand via a securities company: Thai

shall arrange following up and compliance with the said policies and plans. In this regard, the Board and the senior management may appoint a working group as a responsible person for operational works

. In this regard, the Board and the senior management may appoint a working group as a responsible person for operational works, but they shall keep monitoring such operations. Division 3 Impacts from

site. In the first phase, the Company has space of usage approximately 9,800 sq.m2. for increased stock and new product in the retail group that responds to customers e.g. galvanized paints and etc

- Translation - 11 August 2017 Subject: Management’s Discussion and Analysis for the Operating Results of the Second Quarter of 2017 Attention: The President of the Stock Exchange of Thailand Exotic

assistance) (Additional) To: The President The Stock Exchange of Thailand The Board of Directors Meeting of G J Steel Public Company Limited (“Company”) No.8/2017 held on September 22, 2017 has passed the

No. GST/ELCID-21/2560 September 25, 2017 Subject: Reports on Connected Transaction (receiving financial assistance) (Additional) To: The President The Stock Exchange of Thailand The Board of Directors

Connected Transaction (receiving financial assistance) Dear: President The Stock Exchange of Thailand The Board of Directors Meeting of G J Steel Public Company Limited (“Company”) No.10/2017 held on November