Dau Tu Thuong Mai H2K Viet Nam Joint Stock Company Address: No 32B, 315 Nguyen Khang Lane, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0102917980 Phone: 02466624888 Representative: Trinh Minh Hiep Adress: Hamlet 7, Thinh Hung Commune, Yen Binh District, Yen Bai Province Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 22 - 9 - 2008