Dau Tu Va Phat Trien Song Ngoc LTD Address: No 24, 138 Tan Trieu Lane, Tan Trieu Commune, Thanh Tri District, Ha Noi City Enterprise code: 0108128767 Phone: 02466876687 Representative: Pham Minh Huan Tan Trieu Commune, Thanh Tri District, Ha Noi CityFounding date: 11 - 1 - 2018