agendas will be as follows: Agenda 1 The matter to be informed by the Chairman of the Board of Directors Agenda 2 To consider and certify the minutes of the 2017 Annual General Meeting of Shareholders
Bt11.56 per share as of 31 December 2016. Please be informed accordingly. Yours sincerely, Signed (Mr. Prakobkiat Ninnad) Managing Director Investor Relations Division, Finance and Accounting Department
2,200 mm. Please be informed accordingly. Sincerely yours, (Mr. Arttavit Chalermsaphayakorn) Chief Financial Officer FINANCIAL PERFORMANCE Cash flow analysis
General Meeting of Shareholders No. 1/2017 together with the documents for the meeting are posted on the Company website (http://www.jts.co.th) on Friday, December 1, 2017. Please be informed accordingly
and Exchange Commission and the SET. Please be informed accordingly. Sincerely Yours, Cholapan Vongsing (Mr. Cholapan Vongsing) Chief Financial Officer
Shareholders who are entitled to attend the Extraordinary General Meeting of Shareholders of the Company No. 1/2018 on 8 January 2018 (Record Date). Please be informed accordingly. Sincerely yours, - Chainid
dividend payment. Please be informed accordingly. Sincerely yours, WHA Corporation Public Company Limited (Mr. Arttavit Chalermsaphayakorn) Chief Financial Officer
are described in the Management Discussion and Analysis (MD&A) as attached herewith. Please be informed accordingly. Yours faithfully, For and on behalf of Diamond Building Products Public Company