Hoang Oanh Joint Stock Company Address: No 248B, An Tran Street, So Dau Ward, Hong Bang District, Hai Phong City Enterprise code: 0200633137 Phone: 0904108615 Representative: Nguyen Thi Oanh Adress: No 248B, An Tran Street, So Dau Ward, Hong Bang District, Hai Phong City So Dau Ward, Hong Bang District, Hai Phong CityFounding date: 1 - 7 - 2005