Ky Thuat Nguyen Hoang LTD Address: No 99/252, Ngoc Thuy Street, Ngoc Thuy Ward, Long Bien District, Ha Noi City Enterprise code: 0102107591 Phone: 0242130605 Representative: Nguyen Khac Thanh Adress: No 99/252, Ngoc Thuy Street, Ngoc Thuy Ward, Long Bien District, Ha Noi City Ngoc Thuy Ward, Long Bien District, Ha Noi CityFounding date: 14 - 12 - 2006