Thuong Mai Va Dich Vu Manh Ngoc Joint Stock Company Address: Civil Group 17, Phu Dien Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0105277707 Phone: 0973667899 Representative: Nguyen Thi Linh Adress: Khu Bong Vai Soi, Kim Chung Commune, Hoai Duc District, Ha Noi City Phu Dien Ward, Bac Tu Liem District, Ha Noi CityFounding date: 25 - 4 - 2011