He Thong Dien Hai Thanh Joint Stock Company Address: Lot 289 Khu Nha O Anh Dung 5, Anh Dung Ward, Duong Kinh District, Hai Phong City Enterprise code: 0200576979 Phone: 02253632428 Representative: Do Minh Huy Adress: No 16B/135 Dinh Dong, Dong Hai Ward, Le Chan District, Hai Phong City Anh Dung Ward, Duong Kinh District, Hai Phong CityFounding date: 1 - 3 - 2004