Kim Khi Duy Ha Address: No 612, Tan Duong Civil Group, Bach Quang Ward, Song Cong City, Thai Nguyen Province Enterprise code: 4601256074 Phone: 0919001997 Representative: Duy Thi Thuy Ha Adress: Civil Group 3, Phu Do Ward, Nam Tu Liem District, Ha Noi City Bach Quang Ward, Song Cong City, Thai Nguyen ProvinceFounding date: 11 - 8 - 2015