Hop Tac Xa Lang Den Address: Den Village, Trang Xa Commune, Vo Nhai District, Thai Nguyen Province Enterprise code: 4601279603 Phone: 0978312556 Representative: Nguyen Van Nam Adress: Trang Xa, Trang Xa Commune, Vo Nhai District, Thai Nguyen Province Trang Xa Commune, Vo Nhai District, Thai Nguyen ProvinceFounding date: 7 - 1 - 2016