Ket Cau Thep HT Joint Stock Company Address: 6th Floor, Song Da Building, Tran Phu Street, Van Quan Ward, Ha Dong District, Ha Noi City Enterprise code: 0102728140 Phone: 0246290681 Representative: Nguyen Van Quan Van Quan Ward, Ha Dong District, Ha Noi CityFounding date: 24 - 4 - 2008