Dau Tu Phat Trien Gia Khang Joint Stock Company Address: No 64 Van Cao, Lieu Giai Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101366988 Phone: 0242730848 Representative: Tran Van Khai Adress: No 1, Civil Group 3, Lang Ha Ward, Dong Da District, Ha Noi City Lieu Giai Ward, Ba Dinh District, Ha Noi CityFounding date: 28 - 5 - 2003