Truyen Thong Su Kien Bao Nguyen An LTD Address: No 8, Lane 32, Hao Nam Street, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0105913617 Phone: 0912081999 Representative: Dao Tuan Cuong O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 11 - 6 - 2012