Nam Thang Tuyen Quang Address: Nhan Dan Tan Phuc Civil Group, Son Duong Town, Son Duong District, Tuyen Quang Province Enterprise code: 5000217562 Phone: 02073836206 Representative: Nguyen Dinh Tuc Adress: Hamlet 13, Hamlet 3, Thach Da Commune, Me Linh District, Ha Noi City Son Duong Town, Son Duong District, Tuyen Quang ProvinceFounding date: 10 - 5 - 2002