Lien Hiep Khoa Hoc Cong Nghe Va Hop Tac Phat Trien Khu Vuc Address: 44B Tang Bat Ho, Pham Dinh Ho Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0100856718 Phone: 0249717124 Representative: Dinh Dang Dinh Adress: 41 Hang Dao, Hoan Kiem District, Ha Noi City Pham Dinh Ho Ward, Hai Ba Trung District, Ha Noi CityFounding date: 8 - 4 - 1999