Ky Thuat & Thuong Mai Thanh Binh LTD Address: No 9a, 74 Nguyen Phuc Lai Lane, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0104780918 Phone: 02466598942 Representative: Nguyen Thi Doan O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 28 - 6 - 2010