Dau Tu Phat Trien Vina Ha Noi Joint Stock Company Address: No 172/8a Nguyen Tuan, Thanh Xuan District, Ha Noi City Enterprise code: 0105423838 Phone: 0912843210 Representative: Nguyen Duc Chi Adress: No 39, Tay Son Street, Dong Da District, Ha Noi City Thanh Xuan District, Ha Noi CityFounding date: 26 - 7 - 2011