Khang Hanh Joint Stock Company Address: Civil Group 4, Tran Phu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0101924752 Phone: 0246440963 Representative: Tran Quy Khang Adress: 128, Kham Thien Street, Dong Da District, Ha Noi City Tran Phu Ward, Hoang Mai District, Ha Noi CityFounding date: 24 - 4 - 2006