Van Phong Dai Dien Tai Mien Trung - Cong Ty Co Phan Ky Thuat Moi Truong Viet An Address: 4th Floor, 167 Phan Chau Trinh, Phuoc Ninh Ward, Hai Chau District, Da Nang City Enterprise code: 0310524109-001 Phone: 02363552566 Representative: Vo Thi Thanh Ha Adress: Civil Group 57, Tan Chinh Ward, Thanh Khe District, Da Nang City Phuoc Ninh Ward, Hai Chau District, Da Nang CityFounding date: 22 - 12 - 2016