Dau Tu Cong Nghe Va Phat Trien Thuong Mai VNTC Joint Stock Company Address: No 84 Cau Giay, Cau Giay District, Ha Noi City Enterprise code: 0105517652 Phone: 02438398511 Representative: Le Thanh Nam Adress: No 84 Cau Giay, Cau Giay District, Ha Noi City Cau Giay District, Ha Noi CityFounding date: 23 - 9 - 2011