Hiep Hanh Address: Nhat Tien Hamlet, Truong Yen Commune, Chuong My District, Ha Noi City Enterprise code: 0500373384 Phone: 02433910237 Representative: Tran Van Hiep Adress: Nhat Tien Hamlet, Truong Yen Commune, Chuong My District, Ha Noi City Truong Yen Commune, Chuong My District, Ha Noi CityFounding date: 20 - 7 - 2000