Chi Nhanh Ha Tay - Cong Ty TNHH Hai Van Address: Dong But Hamlet, Ngoc Liep Commune, Ngoc Liep Commune, Quoc Oai District, Ha Noi City Enterprise code: 0100365445-001 Phone: 02433942377 Representative: Nguyen Trung Khoa Adress: Dong But Hamlet, Ngoc Liep Commune, Quoc Oai District, Ha Noi City Ngoc Liep Commune, Quoc Oai District, Ha Noi CityFounding date: 15 - 6 - 2005