Khong Gian Hoa Hong Joint Stock Company Address: 81-83 Vu Trong Phung, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0107758290 Phone: 0398778989 Representative: Nguyen Van Thanh Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 13 - 3 - 2017