Long Quyen LTD Address: No 6 Civil Group 54, Nghia Tan Ward, Cau Giay District, Ha Noi City Enterprise code: 0101075749 Phone: 0248325257 Representative: Nguyen Hong Hien Adress: 226 Can Hamlet, Ba Dinh District, Ha Noi City Nghia Tan Ward, Cau Giay District, Ha Noi CityFounding date: 5 - 12 - 2000