Company Limited 1 19 Mco '15 T. Sobprab A. Sobprab Lampang 52170 Thalland Tel : i -66) 05"i-858996 Fax: ( 661 05!+-296556 !vrr1r'/. homepottery. com May 14,2018 Subject: Management Discussion and Analysis

Causing entrepreneurs to postpone investment plans. For the year 2019, the company recognizes income from the production line installation project and the testing of the production line work in Phase IV and

Board of Directors Meeting of the AEC Securities Public Company Limited (“the Company") No.1/2019 held on February 28, 2019 has approved the audited financial statements of the Company and subsidiaries

of Q3 2018/2019 period ended 31 December 2018 submitted by Eastern Polymer Group Public Company Limited (the “Company”), please be informed that: Q3-2018/19 Q3-2017/18 Oct 18 - Dec 18 Oct 17 - Dec 17

an increase in employee expenses of Baht 1 million due to salary increasing.  Profit for the period The Company and its subsidiary’s profit for the period was Baht 33 million, a significant increase

Company Limited - Translation - Ref: IR61/002 22 February 2018 Re: Management Discussion and Analysis for Yearly Ending 2017 To: President The Stock Exchange of Thailand Pursuant to JMT Network Services

86 million (or 53%), increasing in services of THB 11 million (or 47%) from Q2/2017, increasing in revenue from sales mainly came from Distributor of medical devices and equipment. The Company and its

Attention: President The Stock Exchange of Thailand CH. Karnchang Public Company Limited (“the Company”) and its subsidiaries would like to clarify the consolidated operating result and financial position for

associated company, of Baht 1.28 million, similar to those of the second quarter last year. 2. Total expenses was Baht 24.65 million, increasing by Baht 69.21 million or 155% mainly from:  In the second

(Thailand) Public Company Limited (“Company”), hereby report the resolutions passed at the meeting of the Board of Directors No. 7/2018, held on July 11, 2018 from 10.00 a.m. as follows: 1. Unanimously