Analysis for the year 2019 Thai Energy Storage Technology Public Company Limited (the “Company” or “3K-BAT”) hereby submits Pro forma consolidated financial information for the year 2019. Because the Company

further detail, please contact Investor Relations Section of the Electricity Generating Public Company Limited at Tel: 662-998-5145-8 or Email: ir@egco.com Page 2 Management Discussion and Analysis 1

บริษัท เอบิโก้ โฮลดิง้ส์ จ ำกดั (มหำชน) 401/1 หมู่ 8 อำคำรเอบิโก้ ช้ัน 5 ถ.พหลโยธิน ต.คูคต อ.ล ำลูกกำ จ.ปทุมธำนี 12130 โทร 02-080-7899 โทรสำร 02-080-7805 Management Discussion and Analysis (MD&A

30, 2019 To : President The Stock Exchange of Thailand K. W. Metal Work Public Company Limited (the “Company”) would like to submit management discussion and analysis of significant changes for the

Feb 25th, 2019 Subject Management Discussion and Analysis for the year ended December 31, 2018 To The President The Stock Exchange of Thailand Day Dream Public Company Limited (the “Company” or “we

28 February 2020 Subject Management Discussion and Analysis for the years ended December 31, 2019 To The President The Stock Exchange of Thailand Do Day Dream Public Company Limited (the “Company” or

Withya Public Company Limited ("Company") would like to describe and analyze the financial position and operating results for quarter 2-2019 are summarized as follows. Performance Analysis For the Quarter

14 November 2019 Subject Management Discussion and Analysis for the nine months period ended Sep 30, 2019 To The President The Stock Exchange of Thailand Day Dream Public Company Limited (the

IP_AC/001/2563 February 24, 2020 Subject Management’ discussion and analysis for the fiscal year ended December 31, 2019 To President The Stock Exchange of Thailand Interpharma Public Company Limited

May 14, 2018 Subject Management Discussion and Analysis for the three months period ended March 31, 2018 To The President The Stock Exchange of Thailand Day Dream Public Company Limited (the “Company