Thống kê 2011 year
If you are interested in such produce as Năng lượng và khai thác mỏ visit international exhibition Arminera. This is exactly what you need!
Arminera will take place at the exhibition centre Centro Costa Salguero, Buenos Aires city, Argentina, in 07-09 tháng năm 2018. The exhibition is organized by the CAEM - Camara Argentina de Empresarios Mineros company that does its best to make the exhibition to become effective instrument of business promotion for both exhibitors and visitors.