THB Mn THB Mn THB Mn % Sales of electricity - FiT, Base tariff and Ft 727.0 623.1 103.9 16.7 FiT Premium 33.2 43.7 (10.5) (24.0) Sales of electricity to Industrial Users (IU) 6.9 4.7 2.2 46.8 Sales from

Group 2 Sales and service income for the period ended 31 March 2022 and 2021 are presented below: Q1-2021 Q1-2022 Sales and service income THB Mn THB Mn THB Mn % Sales of electricity - FiT, base tariff

matters related to compliance with this Notification as well as set penalty measures as a guideline for the SEC Office. The Committee under the first paragraph shall comprise no more than five experts in

3 VIII. OPERATING AND FINANCIAL REVIEW AND PROSPECTS 5 IX. DIRECTORS, SENIOR MANAGEMENT AND EMPLOYEES 6 X. MAJOR SHAREHOLDERS AND RELATED PARTY TRANSACTIONS 7 XI. INTERESTS OF EXPERTS AND COUNSEL 8

and service income for the period ended 30 June 2020 and 2019 are presented below: Q2-2019 Q1-2020 Q2-2020 6M-2019 6M-2020 Change THB Mn THB Mn THB Mn %QoQ %YoY THB Mn THB Mn %YoY Sales of electricity

the period ended 30 September 2021 and 2020 are presented below: 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 electricity - FiT, base tariff

THB Mn % Sales of electricity - FiT, base tariff and Ft 727.0 770.9 816.7 831.7 15.0 1.8% 2,666.7 3,146.3 479.6 18.0% FiT Premium 33.2 14.7 20.7 22.1 1.4 6.8% 152.6 90.7 (61.9) (40.6%) Sales of

Electricity Generating Authority of Thailand (EGAT) on 2 April 2024. Sales and service income (included revenue from finance lease under a Power Purchase Agreement) decrease 2.9% YoY from Baht 1,613.3 million

Guarantee (“LG”) from one local commercial bank to guarantee the usage of electricity in production process of the Company. The tenor of first SBLC is 9 months and able to rollover for the whole tenor of main

radio and communications system estimated at Baht 35.04 million, revenue from the sale of electricity to about Baht 23.30 million, services income from water quality improvement of Baht 28.38 million