informed accordingly Sincerely yours, Dr. Anan Sirimongkolkasem Chairman of Executive Committee

Please be informed accordingly. Sincerely yours, Matching Maximize Solution Public Company Limited Mr.Wiroj Bunsirirungruang Senior Executive Vice President and Company Secretary

Baht 1,289.19 million and Baht 1,277.90 million, respectively. Yours sincerely (Mr. Teerawat Srinakarin) Chief Executive Officer

reserve in its accounts. Please be informed accordingly, Yours sincerely, Mr.Opas Cherdphan Chief Executive Officer M Vision Public Company Limited

Chongussayakul) Chief Executive Officer and Acting Managing Director T Engineering Corporation Public Company Limited

Waravanitcha) Chief Executive Officer

valve of existing portfolio and continue creating new product in high growth & potential markets Sincerely yours, Mr. Chatchawe Vatanasuk Chairman of the Executive Committee T.A.C. Consumer Public Company

1,317.48 million, respectively. Yours sincerely (Mr. Teerawat Srinakarin) Chief Executive Officer

. Please kindly be informed accordingly. Yours sincerely, (Mr. Chaipatr Srivisarvacha) Chief Executive Officer

Sudbuntad) Chief Executive Officer Company Secretary Office Tel. +66 3622 4171-8 Ext. 314 Fax. +66 3622 4187 - 1 - DIAMOND BUILDING PRODUCTS PUBLIC COMPANY LIMITED AND ITS SUBSIDIARY MANAGEMENT DISCUSSION AND