Duong Trung Hai LTD Address: Chien Hamlet, Noi Hoang Commune, Yen Dung District, Bac Giang Province Enterprise code: 2400744208 Phone: 02043552478 Representative: Duong The Trung Adress: Chien Hamlet, Noi Hoang Commune, Yen Dung District, Bac Giang Province Noi Hoang Commune, Yen Dung District, Bac Giang ProvinceFounding date: 5 - 12 - 2014