Hat Kiem Lam Huyen Vo Nhai Address: Dong Chan Hamlet, Lau Thuong Commune, Vo Nhai District, Thai Nguyen Province Enterprise code: 4600746598 Phone: 02083827228 Adress: Vo Nhai District, Thai Nguyen Province Lau Thuong Commune, Vo Nhai District, Thai Nguyen ProvinceFounding date: 16 - 9 - 2009