Dau Tu Xay Dung Va Thuong Mai Tuan Hanh LTD Address: Khuan Vac Hamlet, La Hien Commune, Vo Nhai District, Thai Nguyen Province Enterprise code: 4601327984 Phone: 0972204200 Representative: Duong Minh Tuan La Hien Commune, Vo Nhai District, Thai Nguyen ProvinceFounding date: 23 - 2 - 2017