Director: Nguyễn Văn Tiến
Accountant: Nguyễn Thi Giang
License ID: , date 26-01-2015
Date Active: 2015-01-26
Main category: Mining rare and precious ore
Xã Liên Sơn, Luong Son District, Xóm Đá Bạc, Hoa Binh Province