Thiet Bi Vat Tu Hoang Long LTD Address: No 7a1, Duong Quang Ham Street, Quan Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101591888 Phone: 0248337676 Representative: Nguyen Nghiem Dat Adress: So1, Gach Hamlet, Son Dong Commune, Hoai Duc District, Ha Noi City Quan Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 7 - 1 - 2005