Dau Tu Va Dich Vu Thuong Mai Nam Khanh LTD Address: No 338, Cau Giay Street, Phuong, Cau Giay District, Ha Noi City Enterprise code: 0111385154 Phone: 0857226666; Representative: Doan Minh Thang Cau Giay Ward, Cau Giay District, Ha Noi CityFounding date: 10 - 2 - 2026