Khai Thac Dich Vu Toa Nha 5S Viet Nam Joint Stock Company Address: Khu 1, Giang Xa Hamlet, Tram Troi Town, Hoai Duc District, Ha Noi City Enterprise code: 0108071366 Phone: 0919679192 Representative: Tran Khanh Adress: Khu 1, Giang Xa Hamlet, Tram Troi Town, Hoai Duc District, Ha Noi City Tram Troi Town, Hoai Duc District, Ha Noi CityFounding date: 23 - 11 - 2017