Dear: Dear Partners, Customers

Hai Phat Investment Joint Stock Company respectfully announces the specific Lunar New Year 2026 holiday schedule as follows:

- Holiday period: starting from February 13, 2026 (December 26) to February 25, 2026 (9th) Tet)

- Resumption time: February 26, 2026 (Thursday)

Wishing our customers and partners a healthy, happy and successful new year

Sincerely./.