Ky Thuat Va Thuong Mai Ngoc Linh Joint Stock Company Address: No 16, Lane 34, Hao Nam Street, O Cho Dua Ward, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0101277738 Phone: 0243512966 Representative: Luong Thi Thien Adress: No 16, Lane 34, Hao Nam Street, O Cho Dua Ward, Dong Da District, Ha Noi City O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 10 - 9 - 2002