Thuong Mai Vias Viet Nam Joint Stock Company Address: 6th Floor, Viet A Building, No 9, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0107990656 Phone: 0966666108 Representative: Dang Ba Tien Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 12 - 9 - 2017