Nha In Khoa Hoc Va Cong Nghe Joint Stock Company Address: No 189/89, Hoang Hoa Tham Street, Cong Vi Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101441191 Phone: 0248237063 Representative: Dau Dang Doanh Adress: Zoom 5, B19, Tap The Nghia Tan, Nghia Tan Ward, Cau Giay District, Ha Noi City Cong Vi Ward, Ba Dinh District, Ha Noi CityFounding date: 16 - 2 - 2004