DCON PRODUCTS PUBLIC Co.,Ltd. and Subsidiaries Company Management’s Discussion and Analysis (MD&A) For the Year 2017 1. Revenue,Gross Profit & Net Profit Unit :M.Bht Year 2017 Year 2016 Year 2015 1

Electronics (Thailand) Plc. (“the Company”) would like to submit the analysis performance for the year ended 31 December 2017 compared to the year ended 31 December 2016 as follow: 1. Sales revenues For the

and its subsidiaries have contract revenues for Q1/2019 amount 220 Million Baht which is increase of 93 Million Baht (73%) from Q1/2018 contract revenues. Q1/2019’s net loss of 67 Million Baht

; Unimit and its subsidiaries have contract revenues for Q1/2019 amount 220 Million Baht which is increase of 93 Million Baht (73%) from Q1/2018 contract revenues. Q1/2019’s net loss of 67 Million Baht

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

(Translation) LEE 08/2019 9 August 2019 Subject : Management Discussion and Analysis for the second quarter ended June 30, 2019 To : President of The Stock Exchange of Thailand We submit herewith the

Discussion and Analysis on operating results for Q2/2019 ended June 30, 2019. To: President The Stock Exchange of Thailand The results of operations of Castle Peak Holdings Public Co., Ltd. (CPH) and its

Electronics (Thailand) Plc. (“the Company”) would like to submit the analysis performance for the first quarter ended 31 March 2018 compared to the first quarter ended 31 March 2017 as follow: 1. Sales revenues

May 15, 2018 Subject: Managing Discussion and Analysis for Q1/2018 To: Managing Director The Stock Exchange of Thailand The company would like to report to operation results for the company and

, Samutprakarn 10280, Thailand Tel. 66 2323 1085..96 Fax. 66 2323 9283 (Translation) August 10, 2018 Subject: Management Discussion and Analysis (MD&A) of Q2/2018 To: Director and manager The Stock Exchange of