and Analysis for the three-month period ended 30 Jun. 2018 To : Director and the President The Stock Exchange of Thailand Summary of the Company’s Financial Position and Operating Result for the 3 and 6

and Analysis for the three-month period ended 30 Sep. 2018 To : Director and the President The Stock Exchange of Thailand Summary of the Company’s Financial Position and Operating Result for the 3 and 9

Bt559.7million in the third quarter of 2018. A summary of the Company’s operating performance in the third quarter of 2019 and 2018 is shown in the following table: 3Q19 2Q19 1Q19 % Change 3Q18 % Change [Amount in

6661 Fax: +662 661 6664 1 2019 IVL Performance Summary IVL registered volume growth of 18% in 2019 driven mainly by inorganic expansion. Industry-wide spreads declined to historical lows in 2019, leading

, 2019 as follows: Management Discussion and Analysis For the three months period ended March 31, 2019 Summary of Performance Sales Revenue For the period of three months ended 31 March 2018 and 2019, the

of 2019. A summary of the Company’s operating performance in the first quarter of 2020 and 2019 is shown in the following table: 1Q20 4Q19 % Change 1Q19 % Change [Amount in Baht Million] Q-o-Q Y-o-Y

of 2019. A summary of the Company’s operating performance in the second quarter of 2020 and 2019 is shown in the following table: 2Q20 1Q20 % Change 2Q19 % Change [Amount in Baht Million] Q-o-Q Y-o-Y

, 2020 as follows: Management Discussion and Analysis For the Nine months ended September 30, 2020 Summary of Performance Sales Revenue For the nine months ended 30 September 2019 and 2020, the Company

the lease agreements (TFRS 16). Executive Summary Q1/2020 Operating SummaryHighlights Note: 1. Since the Q1/2020, the company has changed the classification of expenses, therefore, the gross profit

and Analysis EXECUTIVE SUMMARY ABBREVIATION & OUR PROJECTSFINANCIAL PERFORMANCE FINANCIAL POSITION PROGRESS OF PROJECTS UNDER CONSTRUCTION EXECUTIVE SUMMARY 1 2019: A remarkable year with 40% capacity