Ket Cau Thep Va Xay Lap Cong Nghiep Ha Noi Joint Stock Company Address: Nha 14 Day 1, Binh Doan 11 To 28 Town, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101530162 Phone: 0245564278 Representative: Nguyen Hai An Adress: No 29 21 P.Nghia Do Civil Group, Nghia Do Ward, Cau Giay District, Ha Noi City Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 16 - 9 - 2004