Tien Quan Address: Civil Group 12, Hoa An Ward, Cam Le District, Da Nang City Enterprise code: 0400587022 Phone: 02363478207 Representative: Ha Thi Phuong Adress: Civil Group 36, Hoa Hiep Ward, Lien Chieu District, Da Nang City Hoa An Ward, Cam Le District, Da Nang CityFounding date: 11 - 10 - 2007