Cong An Xa Chau Hoa Address: Lam Lang Hamlet, Chau Hoa Commune, Tuyen Hoa District, Quang Binh Province Enterprise code: 3101135778 Phone: 0943237755 Representative: Tran Chi Vu Chau Hoa Commune, Tuyen Hoa District, Quang Binh ProvinceFounding date: 27 - 12 - 2021