Tap Doan Benh Vien Da Khoa Van Duc Joint Stock Company Address: No 30 Bui Thi Xuan, Nguyen Du Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0110931851 Phone: 02856786866 Representative: Vu Trong Minh Nguyen Du Ward, Hai Ba Trung District, Ha Noi CityFounding date: 9 - 1 - 2025