Thuong Mai Va Chuyen Giao Cong Nghe Ky Thuat Cong Nghiep HPC Joint Stock Company Address: No 12, Alley 37, Lane 82, Chua Lang Street, Lang Thuong Ward, Lang Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0102321940 Phone: 0913385898 Representative: Hoang Van Hoa Adress: No 166, Hoa Bang Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Lang Thuong Ward, Dong Da District, Ha Noi CityFounding date: 20 - 7 - 2007