Kien Truc Vien Dong Joint Stock Company Address: No 256, Van Chuong Lane, Kham Thien Street, Van Chuong Ward, Dong Da District, Ha Noi City Enterprise code: 0101539077 Phone: 02437760284 Representative: Nguyen Thanh Vu Adress: P209, B4 Nam Thanh Cong, Lang Ha Ward, Dong Da District, Ha Noi City Van Chuong Ward, Dong Da District, Ha Noi CityFounding date: 11 - 10 - 2004