Thuong Mai Va Nghe Nhin 3M Joint Stock Company Address: No 4, Lane 88, Tran Quang Dieu Street, Quang Trung Ward, Dong Da District, Ha Noi City Enterprise code: 0102121902 Phone: 0912511481 Representative: Vu Tien Loi Adress: No 28 De La Thanh, O Cho Dua Ward, Dong Da District, Ha Noi City Quang Trung Ward, Dong Da District, Ha Noi CityFounding date: 27 - 12 - 2006