Tu Van Xay Dung Va Phat Trien Nang Luong Viet Nam Joint Stock Company Address: No 01nguyen Quy Duc, Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0102718625 Phone: 0242180671 Representative: Nguyen Van Thuc Adress: No 30, Lane 3, Thanh Lam Street, Phu Lam Ward, Ha Dong District, Ha Noi City Thanh Xuan Bac Ward, Thanh Xuan District, Ha Noi CityFounding date: 16 - 4 - 2008