Thang Long HTL Joint Stock Company Address: No 29, Lane 114, Vu Trong Phung Street, Thanh Xuan Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0108060406 Phone: 0983492828 Representative: Nguyen Trung Thanh Thanh Xuan Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 15 - 11 - 2017