KCE Electronics PCL has the pleasure of reporting the operating results of the Company and its subsidiaries ("the Group") for fiscal year 2019 based on the audited consolidated financial statements for

ที่ กตพ Ref. DBP. 030 / 2019 February 20, 2019 Subject : Clarification on Operating Results of Year 2018 To : President The Stock Exchange of Thailand Diamond Building Products Public Company Limited

Ref. DBP. 025 / 2018 February 21, 2018 Subject : Clarification on operating results of Year 2017 To : President The Stock Exchange of Thailand Diamond Building Products Public Company Limited and its

Diamond Building Products Public Company Limited and its Subsidiary (together referred to as “Corporate Group”) would like to clarify on the operating results according to the consolidated financial

Thailand Diamond Building Products Public Company Limited and its Subsidiary (together referred to as “Corporate Group”) would like to clarify on the operating results according to the consolidated financial

PowerPoint Presentation After You Public Company Limited Management Discussion & Analysis Q3/2019 Management Discussion & Analysis Q3/2019 Executive Summary Q3/2019 Key Financial Highlights 2 Overall

Assets for Business Restructuring of Nation Multimedia Group Public Company Limited Nation Multimedia Group Public Company Limited (“NMG” or the “Company”) would like to inform that the Board of Directors

No. CAZ 015-2019 13 August 2019 Subject: Management Discussion and Analysis 2nd Quarter ended 30 June 2019 Attention: The President The Stock Exchange of Thailand CAZ (Thailand) Public Company

Exchange of Thailand CAZ (Thailand) Public Company Limited (“the Company”) and its Subsidiary (“the Group”) would like to clarify the change in operating result for the second quarter ended 30 September 2019

proportion of 51 percent 2. Capital Increase Form (F53-4) 3. Information Memorandum regarding the offer of newly issued shares by capital increase of East Coast Public Company Limited to the specific person