Rung Ngoc Joint Stock Company Address: P106 E2b Khu, Phuong Mai Town, Phuong Mai Ward, Dong Da District, Ha Noi City Enterprise code: 0101861206 Phone: 0247196267 Representative: Mai Khac Ke Adress: P106 E2b Khu, Phuong Mai Town, Phuong Mai Ward, Dong Da District, Ha Noi City Phuong Mai Ward, Dong Da District, Ha Noi CityFounding date: 20 - 1 - 2006