increased by Baht 11.24 million or an increase of 2.73 percent. Details of the changes or impacts are described in the Management Discussion and Analysis (MD&A) as attached herewith. Please be informed

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 Limited (Mr. Satid

profit of the Corporate Group for the 1st quarter 2019 would be Baht 165.62 million or an increase of 18.30 percent. Details of the changes or impacts are described in the Management Discussion and

(Microsoft Word - Rev.2 62 UPF\244\323\315\270\324\272\322\302 MDA E \341\241\351\344\242 27-2-63.doc) ( Translation ) Subject: Management Discussion and Analysis (MD&A) for the year ends on 31st

(Translation) Bangkok Expressway and Metro Public Company Limited Management Discussion and Analysis for the Quarter Ended on September 30, 2017 1 Significant events 1. Bangkok Expressway and Metro

Microsoft Word - letY17EMD&A .doc (Translation) 23rd February 2018 Subject: Management Discussion and Analysis (MD&A) of year 2017 To: Managing Director of the Stock Exchange of Thailand Business

(Translation) Bangkok Expressway and Metro Public Company Limited Management Discussion and Analysis for the year 2017 1 Significant events 1. Bangkok Expressway and Metro Public Company Limited

efficient cost management such as staff cost and other related cost. Administrative Expenses In year 2017, administrative expenses increased by 12% yoy and 6% yoy in the fourth quarter mainly due to the

IPD which generated highest margin comparing to other categories. Moreover, the efficient cost management such as medicine & medical supplies as well as the benefit from economy of scale in term of

reasons for the decline of cost ratio not only stemmed from the increase of SW income and non-sw income per head but also from the efficient cost management particularly staff cost. Administrative Expenses