Hoang Tung Address: Na Phan Hamlet, Boc Bo Commune, Huyen Pac Nam, Bac Can Enterprise code: 4700194220 Phone: 02093893246 Representative: Hua Ngoc Hung Adress: Phieng Lieng Hamlet, Ngoc Phai Commune, Huyen Cho Don, Bac Can Boc Bo Commune, Pac Nam District, Bac Kan ProvinceFounding date: 6 - 5 - 2010