Cong Nghe Moi Truong Au Chau LTD Address: 271/4 Ung Van Khiem, Ward 25, Binh Thanh District, Ho Chi Minh City Enterprise code: 0309309322 Phone: 02862946466 Representative: Hoang Vuong Chi Quyet Ward 25, Binh Thanh District, Ho Chi Minh CityFounding date: 13 - 8 - 2009