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

) Please kindly be informed accordingly. Yours faithfully, Suthikiati Chirathivat (Mr. Suthikiati Chirathivat) Chairman of the Board of Directors and Chairman of the Executive Committee

investment in subsidiaries compared to 199.00 million baht in 2018 Please be informed accordingly Sincerely yours, (Mr. Suriya Poolvoralaks) Executive Director and Managing Director http