Thuong Mai Va Dich Vu Hoai Thanh LTD Address: Civil Group 50, Hoa Minh Ward, Lien Chieu District, Da Nang City Enterprise code: 0400562500 Phone: 02156226637 Hoa Minh Ward, Lien Chieu District, Da Nang CityFounding date: 30 - 1 - 2007