ที่ กบร No. Lor Gor. 023/2020 November 16, 2020 President The Stock Exchange of Thailand Re : Clarification on the company’s over 20% change in its operating results for 3rd quarter, 2020 Dear Sir

include:   - disclosure of additional information to cover individual remunerations for executives of the highest rank, e.g., chief executive officer and managing director;    - extending the periods for

Bangkok, December 30, 2010 - The SEC filed an additional criminal complaint with the Department of Special Investigation (DSI) against Ratchasak Susewi, former Chairman and Chief Executive Officer of

(“the Group”) as follow: Q3-2019 Q2-2020 Q3-2020 9M-2019 9M-2020 Change THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Sales of goods and services 1,142.7 1,139.5 1,182.8 3.8% 3.5% 3,399.0 3,438.0 1.1

-2021 6M-2020 6M-2021 Change THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Sales of goods and services 1,139.5 1,214.9 1,284.4 5.7% 12.7% 2,255.2 2,499.3 10.8% Revenue from finance lease under power

(“the Group”) as follow: Q3-2020 Q2-2021 Q3-2021 9M-2020 9M-2021 Change THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Sales of goods and services 1,182.8 1,284.4 1,362.8 6.1% 15.2% 3,438.0 3,862.1

, consists of unrealised gain on exchange rate of receivable under finance lease agreement, gain on forward contracts and insurance claim. Change QoQ Consolidated financial statements Change YOY Financial

prior year by Baht 748.2 million or 881% due following to: Description Year 2018 Million Baht Year 2017 Million Baht Change Million Baht Change (%) Revenue from real estate segment 800.0 54.0 746.0 1,381

) for the same periods of the previous year of Baht 244 million and Baht 417 million respectively. As the year-on-year change for the second quarter of 2017 was more than 20%, the Company would like to

% of revenue from sales while in 2018 was at 22.1% of revenue from sale, increased from the same period last year Baht 13.3 million or 17.6%. The major change was due to increasing of rental expense