Dau Tu Phat Trien Cong Nghe Moi Truong & Xay Dung Joint Stock Company Address: 35, Lane 72, Quan Nhan Street, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0102626170 Phone: 0242434604 Representative: Dang Thi Chung Adress: P4 A4 Khu, Van Chuong Town, Van Chuong Ward, Dong Da District, Ha Noi City Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 25 - 1 - 2008