Chien Thang Yen Bai Address: No 179, Dien Bien Street, Tan An Ward, Nghia Lo Town, Yen Bai Province Enterprise code: 5200876033 Phone: 0888659999 Representative: Nguyen Chien Thang Adress: No 179, Dien Bien Street, Tan An Ward, Nghia Lo Town, Yen Bai Province Tan An Ward, Nghia Lo Town, Yen Bai ProvinceFounding date: 15 - 6 - 2017