Dich Vu Bao Ve Hoang An Joint Stock Company Address: Lot 07 D1.11 TOT DONG (Civil Group 163), Hoa Minh Ward, Lien Chieu District, Da Nang City Enterprise code: 0401323110 Phone: 02366566988 Representative: Nguyen Huu Duong Adress: Civil Group 58, Hoa Khanh Bac Ward, Lien Chieu District, Da Nang City Hoa Minh Ward, Lien Chieu District, Da Nang CityFounding date: 24 - 12 - 2009