Tu Van Va Cong Nghe Viet Hai LTD Address: No 353, Dinh Cong Street, Civil Group 17, Dinh Cong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0102759685 Phone: 0242751090 Representative: Nguyen Sy Tuyen Adress: Civil Group 17, Dinh Cong Ward, Hoang Mai District, Ha Noi City Dinh Cong Ward, Hoang Mai District, Ha Noi CityFounding date: 28 - 5 - 2008