. The domestic economy recovered at a modest pace. Public spending and private consumption remained to be the main growth drivers. Private investment remained at a similar level compared to the same

(119.28) (6.39%) EASTERN WATER RESOURCES DEVELOPMENT AND MANAGEMENT PUBLIC COMPANY LIMITED MANAGEMENT DISCUSSION AND ANALYSIS FOR Q3/2018 EASTERN WATER RESOURCES DEVELOPMENT AND MANAGEMENT PUBLIC COMPANY

Page 1 Date 25 February 2020 Re: Management Discussion & Analysis for the Year Ended 31 December 20020 To The President of the Stock Exchange of Thailand (SET) CHAOPRAYAMAHANAKORN PUBLIC COMPANY

15 May 2019 Subject: Management Discussion and Analysis for the 3-Month Period Ended March 31, 2019 To: Directors and Managers The Stock Exchange of Thailand Halcyon Technology Public Company Limited

growth and included the sales of tooling to VinFast in Q1 2019, and higher interest income from loan to SGAH. Cost of sales and services decreased year-on-year as a result of lower car sales. As a

Ref. No. 1805/025EN May 14, 2018 Subject Management Discussion and Analysis for Q1/2018 (Ending March 31, 2018) To Director and Manager of the Stock Exchange of Thailand Ubis (Asia) Public Company

significant remaining field life. This Joint Partnership investment will provide value added and risk management for further natural resources business growth. 6. Board of Directors 's opinion on the investment

. Industry fundamentals continue to be positive, led by strong downstream demand growth, limited new supply and on-going restructuring seen in the PET and PTA industry. Significant recovery in Asia PTA margins

* After 3 Sept. 2019** No. Shareholders Shares % Shares % 1 Mrs. Charuwan Vanasin 103,779,162 12.223 88,752,662 10.452 2 WJ International Hospital Management Co.,Ltd. 60,000,000 7.067 - - 3 Mrs. Nawara

of North Carolina, USA. His experience and expertise in IT services, including software and network development, will benefit and lead Gofive to a sustainable growth. 2 Summary of Financial positions