Ruby Holding LTD Address: No 3, 1 Van Phuc Lane, Lieu Giai Ward, Ba Dinh District, Ha Noi City Enterprise code: 0110885965 Phone: 0879233999 Representative: Nguyen Cong Tam Lieu Giai Ward, Ba Dinh District, Ha Noi CityFounding date: 11 - 11 - 2024