Dau Khi Thinh Hung Bac Giang Joint Stock Company Address: Dong 1 Hamlet, Tu Lan Commune, Viet Yen District, Bac Giang Province Enterprise code: 2400767981 Phone: 0964118699 Representative: Nguyen Van Hung Adress: Non Dinh Hamlet, Kham Lang Commune, Luc Nam District, Bac Giang Province Tu Lan Commune, Viet Yen District, Bac Giang ProvinceFounding date: 7 - 8 - 2015