Khu 11, Thị trấn Hàng Trạm, Yen Thuy District, Hoa Binh Province, Viet Nam

Gia Son Minerals Company Limited

Xóm Hui, Xã Cao Răm, Luong Son District

Viet Anh Ha Noi Trading And Construction Company Limited

Thôn Suối Nảy, Xã Hòa Sơn, Luong Son District

Cao Ram Service and Building Materials Joint Stock Company

Thôn Quế Sụ, Xã Cao Răm, Luong Son District

Mo Luong Son Investment Consultant Joint Stock Company

Xóm Quê Sụ, Xã Cao Răm, Luong Son District

Ha Noi Minerals Exploiting Investment Company Limited

Xóm Vai Đào, Xã Cao Răm, Luong Son District

Kmp Viet Nam Company Limited

Thôn Quán Trắng, Xã Thành Lập, Luong Son District

Xuan Phu Vinh Minerals Joint Stock Company

Số nhà 9, tiểu khu 9, Thị trấn Lương Sơn, Luong Son District

Kim Hai Company Limited

Xóm Cốc, Xã Kim Truy, Kim Boi District

Thanh Ket Hoa Binh Joint Stock Company

Xóm Bờ Sông, Xã Ngọc Lương, Yen Thuy District

Nat Minerals Company Limited

Xóm Quèn Thị, Xã Cao Dương, Luong Son District