Ung Dung Cong Nghe Thien Phu Joint Stock Company Address: No 27, Lane 45, Hao Nam Street, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0104842554 Phone: 0912969186 Representative: Nguyen Thi Thuy Chi Adress: No 31/4 Van Phuc, Kim Ma Ward, Ba Dinh District, Ha Noi City O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 30 - 7 - 2010