Truong Mam Non Cong Lap Vo Tranh Address: Ao Ve Hamlet, Vo Tranh, Luc Nam District, Bac Giang Province Enterprise code: 2400478524-036 Phone: 02043893459 Adress: Luc Nam District, Bac Giang Province Vo Tranh Commune, Luc Nam District, Bac Giang ProvinceFounding date: 13 - 8 - 2009