Do Thang Thuy LTD Address: Phuc Lam Hamlet, Hoang Ninh Commune, Viet Yen District, Bac Giang Province Enterprise code: 2400300160 Phone: 02144866467 Representative: Do Xuan Thuy Adress: Phuc Lam Hamlet, Hoang Ninh Commune, Viet Yen District, Bac Giang Province Hoang Ninh Commune, Viet Yen District, Bac Giang ProvinceFounding date: 16 - 4 - 2004