Director: Phạm Văn Chung
License ID: , date 25-03-2004
Date Active: 2004-07-01
Main category: Mining other minerals not classified in any other category
Xã Thăng Long, Nong Cong District, Thanh Hoa Province, Nhà ông Phạm Văn Chung, thôn Ngọc Chẩm