Nha Xanh Viet Nam Joint Stock Company Address: Nha 2, Lane 3, 800a Street, Nghia Do Ward, Cau Giay District, Ha Noi City Enterprise code: 0106002575 Phone: 01672579436; 0372579436 Representative: Nguyen Mai Huong Adress: Phuong Civil Group, Tay Mo Ward, Nam Tu Liem District, Ha Noi City Nghia Do Ward, Cau Giay District, Ha Noi CityFounding date: 1 - 10 - 2012