Long Co LTD Address: No 19, Dai Co Viet Street, Cau Den Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0101416149 Phone: 0246225973 Representative: Dao Trong Hung Adress: 25/88 Tran Quang Khai, Hong Bang District, Hai Phong City Cau Den Ward, Hai Ba Trung District, Ha Noi CityFounding date: 7 - 11 - 2003