Trung Tam Kinh Doanh Sach-Thiet Bi Va Van Hoa Pham Tong Hop Address: 409 Phan Chau Trinh, Hai Chau District, Da Nang City Enterprise code: 0400101330-001 Phone: 02156821009 Hai Chau District, Da Nang CityFounding date: 15 - 1 - 1999