Dich Vu Hoanh Son Arch Address: Civil Group 12, Khu Vuc Luong Quan, Thuy Bieu Ward, Hue City, Thua Thien, Hue Province Enterprise code: 3301501164 Phone: 02343883190 Representative: Nguyen Thi Hong Diem Thuy Bieu Ward, Thuan Hoa District, Hue CityFounding date: 19 - 12 - 2012