Bang Duc Address: Khu Cho I, Bang Van Commune, Huyen Ngan Son, Bac Can Enterprise code: 4700159106 Phone: 02093878647 Representative: Ha Sy Luong Adress: Khu Cho 1, Bang Van Commune, Bang Van Commune, Huyen Ngan Son, Bac Can Bang Van Commune, Ngan Son District, Bac Kan ProvinceFounding date: 24 - 3 - 2008