Moi Truong Do Thi Ha Dong Joint Stock Company Address: No 121, To Hieu Street, Nguyen Trai Ward, Ha Dong District, Ha Noi City Enterprise code: 0500332500 Phone: 02433552070 Representative: Dinh Van Tien Adress: Doan Ket Hamlet, Van Phuc Ward, Van Phuc Ward, Ha Dong District, Ha Noi City Nguyen Trai Ward, Ha Dong District, Ha Noi CityFounding date: 24 - 5 - 1999