2017 due to the Government Procurement and Supplies Management Act B.E. 2560 that is more stringent and resulted in government agencies becoming more cautious in spending. For domestic sectors

. Management Discussion and Analysis For the Year Ended December 31, 2018 Page 2 On October 30, 2018, the Board of Directors meeting of RATCH-Australia Corporation Pty Limited approved to increase the authorized

สารสนเทศข่าว มติ BOD 5-60 20171204En No. NDR013/2017 Subject Resolution of the Board of Directors’ Meeting To President The Stock Exchange of Thailand Enclosure 1. Information Memorandum on the

reference. 2 Notification of the Capital Market Supervisory Board No. TorThor. 84/2552 Re: Custody of Assets of Clients by Licensed Derivatives Brokers _____________ By virtue of Section 18, Section 33 and

reference. Notification of the Capital Market Supervisory Board No. TorThor. 84/2552 Re: Custody of Assets of Clients by Licensed Derivatives Brokers _____________ By virtue of Section 18, Section 33 and

reference. Notification of the Capital Market Supervisory Board No. TorThor. 84/2552 Re: Custody of Assets of Clients by Licensed Derivatives Brokers _____________ By virtue of Section 18, Section 33 and

Ref.: EFORL IR010/2020 9 March 2020 Subject: Notification of resolution of Board of Director meeting, schedule of the 2020 Annual General Meeting of Shareholder, Dividend Omission and Acquisition and

/1) “ connected person ”: (a) in the part relating to offeror means “ connected person ” in accordance with the Notification of the Capital Market Supervisory Board concerning Subscription

relating to offeror means “connected person” in accordance with the Notification of the Capital Market Supervisory Board concerning Subscription, Underwriting and Allocation of Newly Issued Securities; (b

means “connected person” in accordance with the Notification of the Capital Market Supervisory Board concerning Subscription, Underwriting and Allocation of Newly Issued Securities; (b) in the part