MANAGEMENT DISCUSSION & ANALYSIS 2Q 2020/21 ENDED 30 SEPTEMBER 2020 09 NOV 2020 MASTER AD PUBLIC COMPANY LIMITED 1 13 May 2019 QUARTERLY BUSINESS HIGHLIGHTS – 2Q 2020/21 MACO’s performance was

, Bangkok 10900, Thailand Fax : (662) 936-1669 ทะเบียนเลขท่ี 0107554000097 Registration No. 0107554000097 HYDROTEK PUBLIC COMPANY LIMITED บริษทั ไฮโดรเท็ค จ ำกดั (มหำชน) (Translation) No. 079/0960 25

in a complete stoppage of the plant. Using this opportunity, the Company preponed its Annual Maintenance Shutdown, which was earlier planned for May, 2019, by working strategically to align all

value of Hero Experience which evaluated by the SIMS Property Consultants Co., Ltd. appointed by the Company, the independent valuer which is approved by the Securities and Exchange Commission that it

MD&A Q2Y2020 (E) - 11.8.2020 Update HPC RATCH Group Public Company Limited Management Discussion and Analysis For the Three-month and Six-month Periods Ended 30 June, 2020 Management Discussion and

(Translation) 9 April 2019 Subject: Disclosure of Additional Information on the Tender Offer for the Securities of Glow Energy Public Company Limited (Form 247-4) No.1 Attention: Secretary-General

Central Securities Depositories dated 3 August 2016, the SEC Office hereby issues the following regulations: Clause 1 In this Notification: “parent company” means (1) a juristic person holding more than

Office hereby issues the following regulations: Clause 1 In this Notification: “parent company” means: (1) a juristic person holding more than fifty percent of the sold shares of the derivatives clearing

Securities and Exchange Commission No. KorDor. 30/2540 Re: Sale of Securities by a Securities Company Which Does Not Have Possession of Such Securities dated 31 July 1997, the Office of the Securities and

considered and approved the material matters as follows: 1. Asset Disposal Transaction of the Company 1.1 The Board of Directors of the Company resolved to approve the joint venture with Nomura Real Estate