Thuong Mai Va Dich Vu Tu Van Thang Long Joint Stock Company Address: P508, B13, Tap The Thanh Xuan Bac, Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0102919201 Phone: 0245542806 Representative: Nguyen Van Dong Adress: No 8, Nguyen Trai Ii Lane, Sao Do Ward, Chi Linh Town, Hai Duong Province Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi CityFounding date: 23 - 9 - 2008