Truyen Thong Va Cong Nghe JK Toan Cau Joint Stock Company Address: No 82, Lane 126, Hao Nam Street, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0108073162 Phone: 0912498868 Representative: Hoang Dinh Hung O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 24 - 11 - 2017