Thiet Bi Vien Dong Joint Stock Company Address: 6th Floor, Vien Dong So 36 Hoang Cau Building, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0101953136 Phone: 02437325173 Representative: Nguyen Binh Duc Adress: No 46, Phan Van Tri Street, Quoc Tu Giam Ward, Dong Da District, Ha Noi City O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 26 - 5 - 2006