Khoa Hiep LTD Address: No 24, 46 Doi Can Lane, Doi Can Ward, Ba Dinh District, Ha Noi City Enterprise code: 0102555064 Phone: 0248231342 Representative: Nguyen Hoang Hiep Adress: 32 Can Hamlet, Doi Can Ward, Ba Dinh District, Ha Noi City Doi Can Ward, Ba Dinh District, Ha Noi CityFounding date: 6 - 12 - 2007