Dau Tu Thuong Mai Ky Thuat Nam Hai Joint Stock Company Address: No 3/12, Alley 66, Lane 195, Tran Cung, Co Nhue 1 Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0105960053 Phone: 02485874420 Representative: Nguyen Thanh Toan Co Nhue 1 Ward, Bac Tu Liem District, Ha Noi CityFounding date: 2 - 8 - 2012