He Thong Thong Tin H2 Joint Stock Company Address: No 234 Nguyen Thai Hoc, Phung Town, Dan Phuong District, Ha Noi City Enterprise code: 0105958142 Phone: 02462911528 Representative: Bui Dinh Khanh Phung Town, Dan Phuong District, Ha Noi CityFounding date: 2 - 8 - 2012