Hoa Ung Dung Va Moi Truong LTD Address: No 7, Alley 1/5, Lane 1, Nhan Hoa Street, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101580131 Phone: 0248589250 Representative: Pham Trung Dung Adress: Tra Vy Hamlet, Vu Cong Commune, Kien Xuong District, Thai Binh Province Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 13 - 12 - 2004