Dich Vu Va Phat Trien Cong Nghe Viet Joint Stock Company Address: No 22, Alley 2/1, Vu Thanh Street, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0105903584 Phone: 02439334548 Representative: Vu Hoang Linh Adress: No 22, Alley 2/1, Vu Thanh Street, O Cho Dua Ward, Dong Da District, Ha Noi City O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 30 - 5 - 2012