., Ltd and appointment of member of audit committee. (Revised) To: President The Stock Exchange of Thailand Enclosure: Information Memorandum regarding the Acquisition of Asset of Demeter Corporation

the private placement basis, and the schedule for 2019 Annual General Meeting of Shareholders To: President The Stock Exchange of Thailand Reference: Notification of East Coast Furnitech Public Company

Microsoft Word - MD&A-E-mh-FA.doc 1 Ref: CSO. 019/2019 Date: 21st August 2019 Subject: Management discussion and analysis of financial results for the six months ending 30th June 2019. Attention

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

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

. The adjustment on NNP in Q2’2018 was primarily attributable to:  An unrealized loss on exchange rate of Baht 616 million due to the depreciation of the Baht against the U.S. dollar at the ending of

PROJECTS UNDER CONSTRUCTION NON-OPERATING ITEMS 2016 2017 % change million Baht million Baht y-on-y Other revenues 172 187 8.9% Share of profit (loss) of associates 261 256 -2.0% Gain (Loss) on exchange rate

Nation U Co., Ltd., the subsidiary of the Company, and change in the accounting policy regarding the record of the land valuation To: Director and Manager The Stock Exchange of Thailand (SET) Attachment

analysis report of the financial positions and result of business operations differences more than 20% compare to the previous year. To : Board of Governors and the President of The Stock Exchange of