Tu Van Ho Tro Ky Thuat Va Tang Cuong Nang Luc LTD Address: Ve Hamlet, Nam Hong Commune, Dong Anh District, Ha Noi City Enterprise code: 0101557453 Phone: 0249454538 Representative: Nguyen Thanh Hien Adress: Ve Hamlet, Nam Hong Commune, Dong Anh District, Ha Noi City Nam Hong Commune, Dong Anh District, Ha Noi CityFounding date: 10 - 11 - 2004