Tu Van Dau Tu Va Chuyen Giao Cong Nghe Song Gianh Joint Stock Company Address: Van Tri Hamlet, Minh Khai Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0101426700 Phone: 0247646217 Representative: Nguyen Tri Phuong Adress: Cong Ty Dau Tu & PTNN Town, Cau Dien Town, Tu Liem District, Ha Noi City Minh Khai Ward, Bac Tu Liem District, Ha Noi CityFounding date: 12 - 12 - 2003