Cong Nghe Va Thuong Mai Nam Hai Joint Stock Company Address: No 4, 13 Au Co Lane, Quang An Ward, Tay Ho District, Ha Noi City Enterprise code: 0106352001 Phone: 02438292167 Representative: Nguyen Thi Ngoc Diep Adress: No 4, 13 Au Co Lane, Quang An Ward, Tay Ho District, Ha Noi City Quang An Ward, Tay Ho District, Ha Noi CityFounding date: 1 - 11 - 2013