Truyen Thong Toan Cau LTD Address: Zoom 105 Nha C 8 B Quynh Mai, Quynh Mai Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102043997 Phone: 0989097690 Representative: Le Van Khang Adress: Civil Group 7, Ngoc Lam, Bo De Ward, Long Bien District, Ha Noi City Quynh Mai Ward, Hai Ba Trung District, Ha Noi CityFounding date: 10 - 10 - 2006