Hoan Hao LTD Address: No 30/333 Van Cao, Dang Lam Ward, Hai An District, Hai Phong City Enterprise code: 0200659470 Phone: 02253728679 Representative: Vu Thi Mai Thanh Adress: No 30/333 Van Cao, Dang Lam Ward, Hai An District, Hai Phong City Dang Lam Ward, Hai An District, Hai Phong CityFounding date: 10 - 3 - 2006