Tu Van Trang An LTD Address: No 2, 75 Tran Quang Dieu Lane, Quang Trung Ward, Dong Da District, Ha Noi City Enterprise code: 0101658998 Phone: 0903202095 Representative: Nguyen Huu Lam Adress: Zoom 512 Khu Tap The G3B, Thanh Cong Ward, Ba Dinh District, Ha Noi City Quang Trung Ward, Dong Da District, Ha Noi CityFounding date: 27 - 5 - 2005