บริษัท สำนักกฎหมายธรรมนิติ จำกัด Page 1 of 2 No. NDR006/2018 Date: 23 February 2018 Subject Management Discussion and Analysis (MD&A) Report for Q4/2017 Attention Directors and Manager, The Stock

MDA 2560ENG.1 Final v.1 Page 1 of 2 No. NDR006/2018 Date: 23 February 2018 Subject Management Discussion and Analysis (MD&A) Report for the year 2017 (Revise) Attention Directors and Manager, The

คำอธิบายและวิเคราะห์ของฝ่ายจัดการ2560Eng (Translation) February 24, 2018 Subject Clarification of operating Results and financial Status for the year ended December 31, 2017 Attention The President

ที่ BCH No.BCH.019/2018 26 February 2018 Subject : Approval of transaction with connected person Attention : The President The Stock Exchange of Thailand The Board of Directors’ Meeting of Bangkok

ที่ BCH No.BCH.019/2018 26 February 2018 Subject : Approval of transaction with connected person (Additional) Attention : The President The Stock Exchange of Thailand The Board of Directors’ Meeting

Our Ref: APURE 017/2019 8 November 2019 Subject : Clarification on Third Quarter’s Operating Performance (3/2019) Attention : President The Stock Exchange of Thailand The company clarifies causes and

- Translation – MPIC 016/2019 May 08, 2019 Subject: Submit the Financial Statement for the quarter ended March 31, 2019 and clarification for the change of operating result more than 20% Attention

* Note Please find further information in the consolidated financial statements. 1 9th May, 2019 Subject: Management Discussion & Analysis (MD&A) for the 1st quarter of 2019 Attention: The President

. Meanwhile, the private sector remained slow down the investment because there was worry about political stability after the election. Household sector paid more attention on spending because there were still

May 15, 2019 Subject : Management Discussion and Analysis for quarter ended March 31, 2019 Attention : President The Stock Exchange of Thailand 1. Operating Performance 1.1 Revenues Consolidated