Tran Lanh Address: Tan Bac Civil Group, Son Duong Town, Son Duong District, Tuyen Quang Province Enterprise code: 5000212613 Phone: 02076548409 Representative: Le Xuan Tran Adress: Tan Bac Civil Group, Son Duong Town, Son Duong District, Tuyen Quang Province Son Duong Town, Son Duong District, Tuyen Quang ProvinceFounding date: 17 - 10 - 2001