Van Phong Dai Dien Cong Ty Co Phan Cong Nghe Nang Luong Xanh Sai Gon Address: K40/H31/14 Nguyen Huy Tuong, Hoa Khanh Ward, Da Nang Town, Viet Nam, Da Nang City Enterprise code: 0319191260-001 Phone: 0905447768 Representative: Nguyen Trong Hien Da Nang CityFounding date: 6 - 1 - 2026