PowerPoint Presentation Management’s Discussion and Analysis (MD&A) For the Financial Result of Quarter 2 Year 2018 Ended June 30, 2018 B.GRIMM POWER PUBLIC COMPANY LIMITED Management’s Discussion

disruption may have significant impact on their clients, undertakings, businesses, reputation, financial condition, and operating performance; “use of mobile device” means the use of mobile devices in the

disruption may have significant impact on their clients, undertakings, businesses, reputation, financial condition, and operating performance; “ use of mobile device ” means the use of mobile devices in the

of 2018 = 4,220.99 million Baht EASTERN WATER RESOURCES DEVELOPMENT AND MANAGEMENT PUBLIC COMPANY LIMITED MANAGEMENT DISCUSSION AND ANALYSIS FOR THE YEAR 2018 Proportion of revenues and cost Raw water

revenue under Concession Agreements 4% Cost of Jan - Sep 2019 = 2,003.08 million Baht Revenue of Jan - Sep 2019 = 3,520.24 million Baht EASTERN WATER RESOURCES DEVELOPMENT AND MANAGEMENT PUBLIC COMPANY

of Jan - Dec 2019 = 2,706.44 million Baht Revenue of Jan - Dec 2019 = 4,680.08 million Baht EASTERN WATER RESOURCES DEVELOPMENT AND MANAGEMENT PUBLIC COMPANY LIMITED MANAGEMENT DISCUSSION AND ANALYSIS

, Bangkok 10900, Thailand Fax : (662) 936-1669 ทะเบียนเลขท่ี 0107554000097 Registration No. 0107554000097 HYDROTEK PUBLIC COMPANY LIMITED บริษทั ไฮโดรเท็ค จ ำกดั (มหำชน) (Translation) No. 093/1060 19 October

revenue under Concession Agreements 5% Cost of Jan-Jun 2019 = 1,311.59 million Revenue of Jan-Jun 2019 = 2,360.75 million EASTERN WATER RESOURCES DEVELOPMENT AND MANAGEMENT PUBLIC COMPANY LIMITED MANAGEMENT

, Khon Kaen To: Director and Manager The Stock Exchange of Thailand Enclosure: Information Memorandum on the Asset Disposal, Schedule 1 of Nation Multimedia Group Public Company Limited The Board of

ประเทศสามารถทําไดสะดวกและคลองตัว โดยผูออกหุน (“issuer”) สามารถจัดทําเอกสารการเปดเผยขอมูลการเสนอขายเพียงชุดเดียวสําหรับ การเสนอขายหุนตอผูลงทุนทั่วไป (public offering) ในหลายประเทศในกลุมอาเซียน