Doanh Nghiep Thanh Nga Address: SN: 396 To 7, 3 P Street, Phan Dinh Phung, Thai Nguyen City, Thai Nguyen Province Enterprise code: 4600285668 Phone: 02148856826 Phan Dinh Phung Ward, Thai Nguyen City, Thai Nguyen ProvinceFounding date: 27 - 5 - 2002