Mot Thanh Vien Vang Bac Nguyen Gia LTD Address: 56, Hang Bac Street, Phuong, Hoan Kiem District, Ha Noi City Enterprise code: 0111618313 Phone: 0916198666 Representative: Nguyen Chien Thang Hoan Kiem Ward, Hoan Kiem District, Ha Noi CityFounding date: 26 - 8 - 2026