Truyen Thong Khoa Khoi LTD Address: No 77, Nguyen Ngoc Vu Street, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0107586281 Phone: 0941886688 Representative: Pham Anh Quang Adress: No 10 Chau Long, Truc Bach Ward, Ba Dinh District, Ha Noi City Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 4 - 10 - 2016