BCH Lien Doan Lao Dong Thi Xa Nghia Lo Address: Civil Group 18, Tan An Ward, Nghia Lo Town, Yen Bai Province Enterprise code: 5200316560 Phone: 02163870024 Tan An Ward, Nghia Lo Town, Yen Bai ProvinceFounding date: 5 - 2 - 2009