NOTICE OF CHANGE ADDRESS OF HEAD OFFICE IN HANOI

Dear: Customers and partners

DAIWA Investment and Development Joint Stock Company (MST: 0900239400) would like to thank our customers and partners for their cooperation during the past time and would like to announce:

From March 30, 2024, the Company changes its transaction office address in Hanoi City as follows:

• Old address: No. 7, Villa 3, Nguyen Duy Trinh Street, Hoang Liet Ward, Hoang Mai District, Hanoi City.
• New address: Villa 15, Hoang Liet Street, Hoang Mai District, Hanoi City.
• Phone: 0243 6686 390
• Email: info@idw.com.vn; info@hbg.com.vn; and hcns@idw.com.vn; hcns@hbg.com.vn;
• The company only changes transaction addresses, receives mail, and receives parcels. Other information remains unchanged.

We respectfully announce and look forward to continuing to receive cooperation from our customers and partners.

Thank you very much./.