Thuong Mai Tong Hop Nhan Hoa Joint Stock Company Address: No 18 Tam Trinh, Mai Dong Ward, Hoang Mai District, Ha Noi City Enterprise code: 0106805420 Phone: 02424397410 Representative: Nguyen Thi Thanh Hien Adress: No 141, La Thanh Street, O Cho Dua Ward, Dong Da District, Ha Noi City Mai Dong Ward, Hoang Mai District, Ha Noi CityFounding date: 30 - 3 - 2015