Tu Van Khao Sat Thiet Ke Xay Dung Phu Gia Huy Joint Stock Company Address: Lot 389, Pham Hung, Hoa Xuan Ward, Cam Le District, Da Nang City Enterprise code: 0401337353 Phone: 02363670370 Hoa Xuan Ward, Cam Le District, Da Nang CityFounding date: 2 - 2 - 2010