Doan Thanh Nien Cong San HCM Huyen Mai Chau Address: Tieu Khu 2, Mai Chau Town, Mai Chau District, Hoa Binh Province Enterprise code: 5400317748 Phone: 02183867343 Adress: Mai Chau District, Hoa Binh Province Mai Chau Town, Mai Chau District, Hoa Binh ProvinceFounding date: 29 - 6 - 2009