HHK Joint Stock Company Address: Zoom 804 Ct3a, Moi My Dinh 2 Urban Area, My Dinh 2 Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0103747107 Phone: 02437871024 Representative: Khuong Trung Hung My Dinh 2 Ward, Nam Tu Liem District, Ha Noi CityFounding date: 25 - 4 - 2009