Cty TNHH Cong Nghe Moi Truong Hieu Nghia Address: A68 Nguyen Oanh To 60 KP.07, Ward 17, Go Vap District, Ho Chi Minh City Enterprise code: 0305575651 Phone: 0289846366 Representative: Nguyen Van Hien Adress: A68 Nguyen Oanh KP.07 P.17, Go Vap District, Ho Chi Minh City Ward 17, Go Vap District, Ho Chi Minh CityFounding date: 27 - 3 - 2008