Hoa Chat Vat Lieu Dien Hai Phong Joint Stock Company Address: No 20 Le Quynh, May To Ward, Ngo Quyen District, Hai Phong City Enterprise code: 0200580936 Phone: 02125836790 Representative: Tran Huy Hoang Adress: No 8, Pham Minh Duc Street, Ngo Quyen District, Hai Phong City May To Ward, Ngo Quyen District, Hai Phong CityFounding date: 2 - 4 - 2004