Thuong Mai Cong Nghe Viet Sec LTD Address: P508 Nha 3B Khu, Bo Giao Duc 79 Vong Ha Town, Chuong Duong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0102203714 Phone: 0249321346 Representative: Nguyen Hung Son Adress: P508 Nha 3B Khu, Bo Giao Duc Town, Hoan Kiem District, Ha Noi City Chuong Duong Ward, Hoan Kiem District, Ha Noi CityFounding date: 6 - 4 - 2007