Ky Thuat Hoang Gia Anh Joint Stock Company Address: Civil Group 11, Phuc Loi Ward, Long Bien District, Ha Noi City Enterprise code: 0105010301 Phone: 02438757071 Representative: Tran Thi Hao Adress: Civil Group 11, Phuc Loi Ward, Long Bien District, Ha Noi City Phuc Loi Ward, Long Bien District, Ha Noi CityFounding date: 17 - 11 - 2010