-Translation- UAC.CS/005/2019 April 2, 2019 Subject: The acquisition of assets of UAC Energy Co., Ltd. (Subsidiary) by investment in waste management project to produce renewable energy and process

which occurred on mid of 2019 for projects’ working capital. Statement of Financial Position (Unit: Million Baht) Details 31 Mar 2020 31 Dec 2019 Increased (Decreased) % Assets Current assets Cash and

.Mr.Thitipan Phisutthanakanjana (Director from EPCO) 5. Mr.Tawan Tewa-aksorn 6. Mr.Vorasit Tewa-aksorn 7. Ms.Supha Hongtong 6. Value of assets The company’s acquisition of 15% of WPS’s shares at a price Baht

1 / 4 IR.013/2018 19 July 2018 Re: The Information of a Disposition of Assets (Land sale) (Amendment) To President The Stock Exchange of Thailand T Engineering Corporation Public Company Limited (the

would like to submit information memorandum regarding the acquisition of assets of listed companies as attached. Please be informed accordingly. Yours faithfully, (Mr. Suphot Sirikulapas) Chief Executive

Group’s other revenue comprise of office rental, sales scrap, or unused assets. On 2018, the Group’s other revenue were total amount of 2.79 Million Baht, or 0.20% of total revenue. Increased by 0.10

ที่ กบร No. Kor Bor Ror. 019/2018 November 12, 2018 President The Stock Exchange of Thailand Re : Inter-transaction of purchasing assets by subsidiary companies, and transaction of subsidiary company

transaction description : Waiver of the rights to purchase newly issued shares of Shop Global (Thailand) Co., Ltd. 5. Details of acquired assets  Company name : Shop Global (Thailand) Co., Ltd.  Type of

Transaction is considered as an acquisition of material assets pursuant to the Notification of the Capital Market Supervisory Board Notification No. TorJor. 20/2551 Re: “Rules on the Entering into Material

acquisition of material assets pursuant to the Notification of the Capital Market Supervisory Board Notification No. TorJor. 20/ 2551 Re: “Rules on the Entering into Material Transactions Deemed as the