Xay Dung Quan Trang LTD Address: Thuong Tin Town, Thuong Tin Town, Thuong Tin District, Ha Noi City Enterprise code: 0500552489 Phone: 02433761629 Representative: Pham Xuan Quan Adress: Ga Street, Thuong Tin Town, Thuong Tin District, Ha Noi City Thuong Tin Town, Thuong Tin District, Ha Noi CityFounding date: 9 - 1 - 2007