Thuong Mai Dien Tu Vien Thong Ha Kien LTD Address: KM 12, Highway 5, Do Nha Hamlet, Tan Tien Commune, An Duong District, Hai Phong City Enterprise code: 0200758506 Phone: 02253771476 Representative: Bui Trung Kien Adress: 6 Do Nha Hamlet, Tan Tien Commune, An Duong District, Hai Phong City Tan Tien Commune, An Duong District, Hai Phong CityFounding date: 1 - 9 - 2007