Cong Nghe TSBK LTD Address: 199 Tran Dang Ninh, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0101381376 Phone: 0247262273 Representative: Nguyen Minh Thang Adress: No 36, 55 Nguyen Ngoc Nai Lane, Thanh Xuan District, Ha Noi City Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 11 - 7 - 2003