74110 Thailand. E-mail: ir@aienergy.co.th บริษัท เอไอ เอนเนอร์จี จ ำกดั (มหำชน) AI Energy Public Company Limited ทะเบียนเลขที่ 0107556000311 Administration Expenses The Company and subsidiaries

services. In 9M2023, selling and administration expenses amounted to THB 698.38 million, decreased by THB 36.55 million YoY (-4.97%). The decrease was primarily due to a decrease in marketing expenses of THB

and services to have outstanding quality, modern, standard, satisfaction and worth for the money of the consumers. Furthermore, the administration line of Customer Relationship Management is another

Acquisition of Shares in of KPN ACADEMY CO., LTD. Reference is made to the Board of Directors’ Meeting of East Coast Furnitech Public Company Limited (the “Company” or “ECF”) No. 9/2019, convened on 20

reference. Notification of the Capital Market Supervisory Board No. Tor Jor. 3/2558 Re: Provisions relating to Offer for Sale of Shares Issued by Foreign Company Whose Shares Are Not Traded on Foreign

1YA ห้ามขายผู้ลงทุนรายย่อย หุ้นกูอ้้างอิง (Reference Bonds) ตราสารหน้ีท่ีมีอันดับความน่าเช่ือถืออยู่ในอันดับท่ีสามารถลงทุนได้ (Investment Grade) ณ วันท่ีเข้าทำธุรกรรม สกุลเงิน สกุลเงินบาท (THB) คุณ

, boosting up margin of the Company Transaction Size The highest value of transaction is based on total value of consideration, equaling 5.67% with reference to the latest audited consolidated financial

: Total amount of 12,000,000 Baht (800,000 Baht per Rai) 5.3 Evaluation criteria of transaction : Based on the conditions for arm’s length transaction and negotiation between parties. Reference prices is

strictly for reference. 2 Notification of the Office of Securities and Exchange Commission No. SorThor. 7/2557 Re: Rules on Appointing Independent Director of an Intermediary _____________________________ By

Subsidiary’s Machines for the Debenture Debt repayment To: President The Stock Exchange of Thailand Reference: Letter of Rich Asia Corporation Public Co., Ltd. No. PorBor. 001/2020 dated January 6, 2020 and