Hoang Long LTD Address: No 14 Tran Tat Van, Tran Thanh Ngo Ward, Kien An District, Hai Phong City Enterprise code: 0200597344 Phone: 02125876430 Representative: Hoang Van Long Adress: No 396, Tran Thanh Ngo Street, Kien An District, Hai Phong City Tran Thanh Ngo Ward, Kien An District, Hai Phong CityFounding date: 28 - 9 - 2004