Agreement with conditions precedent with APAC Real Estate Holdings LLC, a Nevada limited liability company and Outrigger Hotels Hawaii, a Hawaii limited partnership ("Equity Purchase Agreement") for the

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

13,118 13,155 -1.6 % 0.3 % (Gain) loss on disposals of PPE 14 -8 76 428 % -1,020 % Management benefit expense -40 -29 -31 -23 % 7.4 % Other financial cost -4 -5 -4 5.9 % -17 % EBITDA 22,404 22,884 22,636

9,441 10,159 11% 7.6% 18,247 19,600 7.4% Depreciation & amortization 13,192 13,155 13,136 -0.4% -0.1% 26,562 26,291 -1.0% (Gain) loss on disposals of PPE 11 76 61 459% -20% 25 137 441% Management benefit

securities for its proprietary account shall set policies and rules for investment and shall sufficiently and efficiently have a risk management system, a system to prevent conflicts of interest and leaking of

broker investing in securities for its proprietary account shall set policies and rules for investment and shall sufficiently and efficiently have a risk management system, a system to prevent conflicts of

management system, a system to prevent conflicts of interest and leaking of information which should not be disclosed between units and personnel (Chinese wall). The policies, rules and practices shall be

1 MD&A 3Q 2017 (Ended 30 September 2017) MASTER AD PLC MANAGEMENT DISCUSSION & ANALYSIS 3Q 2017 20 OCT 2017 MEDIA INDUSTRY AND BUSINESS IMPACT ANALYSIS The popularity of outdoor media has

previous year, the net profit of the Corporate Group for the 1st quarter 2020 increased by 1.56 percent. Details of the changes or impacts are described in the Management Discussion and Analysis (MD&A) as