Phong Kham Rang Ham Mat Nha Khoa Gia Dinh Joint Stock Company Address: Can 11-B, Khu Nha O Thap Tang Tai O Dat A10, Nam Trung Ye Urban Area, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0111448125 Phone: 02462927999 Representative: Nguyen Viet Tuyen Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 6 - 4 - 2026