Thuong Mai & Xuat Nhap Khau Ha Khoa Joint Stock Company Address: P13-B5 Tap The Trung Tu, Trung Tu Ward, Dong Da District, Ha Noi City Enterprise code: 0101276283 Phone: 02477362869 Representative: Vu Hai Tung Adress: No 52, Civil Group 42, Lang Thuong Ward, Dong Da District, Ha Noi City Trung Tu Ward, Dong Da District, Ha Noi CityFounding date: 9 - 9 - 2002