Hat Kiem Lam Huyen Luc Yen Address: Civil Group 7, Yen The Town, Luc Yen District, Yen Bai Province Enterprise code: 5200324459 Phone: 02163845234 Yen The Town, Luc Yen District, Yen Bai ProvinceFounding date: 20 - 2 - 2009