Thuong Mai & Dich Vu Song Khoa LTD Address: Civil Group 20, Hoa Khanh Bac Ward, Lien Chieu District, Da Nang City Enterprise code: 0401373376 Phone: 02363842514 Representative: Pham Ngoc Tung Adress: Civil Group 20, Hoa Khanh Bac Ward, Lien Chieu District, Da Nang City Hoa Khanh Bac Ward, Lien Chieu District, Da Nang CityFounding date: 30 - 7 - 2010