Dien Tu Hien Quan LTD Address: No 12, Hang Bai Street, Trang Tien Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101247275 Phone: 0249342003 Representative: Nguyen Van Tiep Adress: No 48, Tran Hung Dao Street, Hang Bai Ward, Hoan Kiem District, Ha Noi City Trang Tien Ward, Hoan Kiem District, Ha Noi CityFounding date: 29 - 5 - 2002