Tich Hop He Thong Thong Tin Toan Cau GB Joint Stock Company Address: No 1 Lien Ke 20, Van Khe Urban Area, La Khe Ward, Ha Dong District, Ha Noi City Enterprise code: 0107363743 Phone: 0934680897 Representative: Nguyen Huu Toan Adress: No 97B Nguyen Khuyen, Van Mieu Ward, Dong Da District, Ha Noi City La Khe Ward, Ha Dong District, Ha Noi CityFounding date: 21 - 3 - 2016