Thuong Mai & Dich Vu Polaris LTD Address: 3rd Floor, No 4, Nguyen Huy Tu Street, Hai Ba Trung Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0111443536 Phone: 0902226795 Representative: Nguyen Vu Hai Hai Ba Trung District, Ha Noi CityFounding date: 2 - 4 - 2026