disruptions by assessing on an emergency incident, which causes a disruption and business impacts in either short, medium or long term, such as damage on building or place of business or branches, a failure of

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

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

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

3,654 5,219 -30% 3,704 -1% 16,225 19,472 -17% EBITDA 286 387 -26% 289 -1% 923 1,138 -19% อตัรำก ำไร EBITDA (%) 7.8% 7.4% 0.4% 7.8% 0% 5.7% 5.8% -0.1% Stock Gain/(Loss) & NRV -24 -62 -61% -57 -58% -463

to high domestic ethanol stock, and the increasing aggregate domestic production capacity. Natural Resources Business Group recorded soften performance though the Company still realized additional

operate domestically, have a credit line with a financial institution not exceeding Baht 500 million, and had a non-NPL status as of December 31, 2019. This will not cover companies listed in the Stock