Chi Nhanh Cong Ty TNHH Thuong Mai Va Ky Thuat Hai Chau Address: Tien Thang Hamlet, Bao Khe Commune, Tphy, Hung Yen City, Hung Yen Province Enterprise code: 0101091589-001 Phone: 02218431497 Bao Khe Commune, Hung Yen City, Hung Yen ProvinceFounding date: 13 - 6 - 2003