Ref: FASET 01/2562 February 26, 2019 Subject: Report the operating result for the year ended December 31, 2018 To: President of the Stock Exchange of Thailand Seamico Securities Public Company

1.6 million sheets per year, accounting for 39 tons of carbon dioxide exhaustion. This paperless process could also save operating costs such as printout delivery, electricity and document storage by

Malaysia. Sales from Australia and New Zealand zone decreased and meanwhile Sales from Europe zone increased from movement sold to EGR Australia to EGR Europe as delivery country. Gross profit margin

Microsoft Word - MDA Q1.2019 EN_Final Page 1 of 3 GEL.CS.004/2562 14 May 2019 Subject: Management Discussion and Financial Analysis for the operating results of the first quarter of 2019, ended March

คำอธิบายฝ่ายบริหาร_ENG (Translation) Ref. No. 1811/043EN November 9, 2018 Subject: Operating Result Clarification for Q3/2018 (Ending September 30, 2018) To: Director and Manager of the Stock

PAGE 1 OF 3 GEL.CS.001/2564 1 March 2021 Subject: Management Discussion and Financial Analysis for the operating results of the year 2020 December 31, 2020 To: Director and Manager The Stock Exchange

-1- AIT (AVP-SEC) 023E/2017 10 August, 2017 Subject: Management's Discussion and Analysis of Operating Results for Q2-2017 To: The President of The Stock Exchange of Thailand Summary of Operations Q2

from rental and rendering of services from new rental spaces and improved occupancy rates, and decreased selling and distribution expenses from improved cost management • Operating revenue increased by

-1- AIT (VP-SEC) 026E/2017 7 November, 2017 Subject: Management's Discussion and Analysis of Operating Results for Q3-2017 To: The President of The Stock Exchange of Thailand Summary of Operations Q3

AIT (VP-SEC) 027E/2024 7 November 2024 Subject: Management’s Discussion and Analysis of Operating Results for Q3-2024 To: The President of the Stock Exchange of Thailand Summary of Operations Q3-2024