Thuong Mai Va Quang Cao Ngoc Bich LTD Address: No 126 Civil Group 39, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0102134147 Phone: 0248535944 Representative: Vu Tien Hong Adress: No 129 Civil Group 39, Khuong Trung Ward, Thanh Xuan District, Ha Noi City Khuong Trung Ward, Thanh Xuan District, Ha Noi CityFounding date: 10 - 1 - 2007