Thuy Dien Hua Chang Lai Chau Joint Stock Company Address: Hua Chang Hamlet, Tan Uyen Town, Tan Uyen District, Lai Chau Province Enterprise code: 6200087834 Phone: 0975038784 Tan Uyen Town, Tan Uyen District, Lai Chau ProvinceFounding date: 21 - 3 - 2016