Cong Nghe H2C Joint Stock Company Address: No 2, So 16 Civil Group, Thanh To Ward, Hai An District, Hai Phong City Enterprise code: 0201815122 Phone: 02258838122 Representative: Bui Thanh Binh Thanh To Ward, Hai An District, Hai Phong CityFounding date: 20 - 10 - 2017