Tu Van Thiet Ke & Dich Vu Thuong Mai Nha Ban LTD Address: 74, Tran Khat Chan, Man Thai Ward, Son Tra District, Da Nang City Enterprise code: 0400448741 Phone: 02363812828 Representative: Nguyen Van Thien Adress: 14 Hoang Van Thu, Phuoc Ninh Ward, Hai Chau District, Da Nang City Man Thai Ward, Son Tra District, Da Nang CityFounding date: 23 - 6 - 2003