Thuong Mai Dich Vu Dau Tu Va Xuat Nhap Khau Duy Nguyen Diamond LTD Address: No 14, Lane 50, Dinh Thon Street, My Dinh 1 Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0109099565 Phone: 02422612288 Representative: Tran Thi Phuong Vy Adress: No 37 Luong Su C, Van Chuong Ward, Dong Da District, Ha Noi City My Dinh 1 Ward, Nam Tu Liem District, Ha Noi CityFounding date: 21 - 2 - 2020