Duong Sinh Bao Tam Duong LTD Address: 6/12/150, Trung Kien Street, Tay Tuu Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0111398160 Phone: 0963618826 Representative: Nguyen Thi Huong Tay Tuu Ward, Bac Tu Liem District, Ha Noi CityFounding date: 4 - 3 - 2026