Microsoft Word - ACE MDA Q420 - ENG Final 1 No. ACE-ACC-1/2021 25 February 2021 Subject Management Discussion and Analysis for the year ended 31 December 2020 To President The Stock Exchange of

and Analysis EXECUTIVE SUMMARY SIGNIFICANT EVENTS ABBREVIATION & OUR PROJECTSFINANCIAL PERFORMANCE FINANCIAL POSITION PROGRESS OF PROJECTS UNDER CONSTRUCTION EXECUTIVE SUMMARY 1 Successful commercial

in Q4/2017” Management Discussion & Analysis Management Discussion & Analysis (MD&A) Q3/2018 • Progress Report on Acquisition of GLOW Energy Public Company Limited (GLOW) On June 20th, 2018, the

company would like to update the progress of debt restructuring as followings; From early of 2016, the Company was contacted by Asia Credit Opportunities I (Mauritius) Limited (“ACO I”), the juristic person

Ref. DBP. 153 / 2019 November 11, 2019 Subject : Clarification on Operating Results for the 3rd quarter and 9-month Period ending September 30, 2019 To : President The Stock Exchange of Thailand

Ref. DBP. 111 / 2020 August 10, 2020 Subject : Clarification on Operating Results for the 2nd quarter and 6-month period ending June 30, 2020 To : President The Stock Exchange of Thailand Diamond

compensation for design and construction to related person. To: Managing Director The Stock Exchange of Thailand Reference: 1. Capital Increase Report Form (F53-4) 2. Report of Information Memorandum on the

operating results for the 3-month period and 6-month period ending June 30, 2017 To : President The Stock Exchange of Thailand Diamond Building Products Public Company Limited and its Subsidiary (together

Ref. DBP. 141 / 2017 November 13, 2017 Subject : Clarification on Operating Results for the 3-Month Period and 9-Month Period ending September 30, 2017 To : President The Stock Exchange of Thailand

ที่ กตพ Ref. DBP. 108 / 2019 August 13, 2019 Subject : Clarification on Operating Results for the 2nd quarter and 6-month Period ending June 30, 2019 To : President The Stock Exchange of Thailand