-2018 can be shown in the following table: Balance by Quarter Change Q2–18 Q1–18 Q2–17 Q2–18 VS Q1–18 Q2–18 VS Q2–17 (Million Baht: MB) (MB) % (MB) % Revenue from Sales & Service 968.6 1,000.5 1,295.2

Discussion & Analysis Q3/2022 Operating Highlights in Q3/2022 Q3/21 Q3/22 Change +/(-) 9M/21 9M/22 Change +/(-) (THB million) %YoY %YoY Operating Revenue 115 246 114% 431 674 56% Gross Profit 60 159 165% 242

EXECUTIVE SUMMARY EXECUTIVE SUMMARY 2 9M’18 9M’19 change Q3’18 Q2’19 Q3’19 change change Btmn Btmn y-on-y Btmn Btmn Btmn y-on-y q-on-q Sales and service income 26,652 32,874 23.3% 9,691 10,866 11,751 21.3

. (Source : BOT Press Release No.19/2019 on Monetary Policy Report, March 2019/EIC Outlook quarter 1/2019) Performance Analysis Unit : MB For the period ended Change 31 March 2019 31 March 2018 MB % Net sales

- month period ended 30 June 2020. The details are as follows. Operating Performance 1. Revenues Unit: Million Baht The 2nd Quarter of the Year 2020 comparing to 2019 Consolidated Separate Amount Change

financial statements Cost of services and sales For 9-month of year 2017 For 9-month of year 2018 Change THB million % THB million % THB million % Cost of services and rental – Services and Development of

- No. LMJG/SET/2020/019 August 10th, 2020 Subject: Clarification for the change of Operating Results more than 20% Attention: The President The Stock Exchange of Thailand Effects of the COVID-19

) operating results based on its reviewed consolidated financial statements ended 30 September 2018 as follows. Highlights on Q3-2018 Operating results Unit : Million Baht Q3-18 Q3-17 Q2-18 % Change Amount

are as follows; Operating Performance 1. Revenue Unit: Million Baht Information of period Consolidated Separate Value Change Value Change Q2.2019 Q2.2018 Amount % Q2.2019 Q2.2018 Amount % Revenue from

-month and 6-month period ended 30 June 2020 in comparison with the corresponding period last year ended 30 June 2019 1 Revenue from sales In the 2nd quarter of 2020, total revenue from sales were THB