Mine management : zinc (Guatemala), iron (Spain)
ABSA services for mine projects
Pictures of zinc mine in Guatemala
Mina de la Esperenza - Guatemala
Driling campain
Storage
Mina de la Esperanza
Mina de Caquipec
Our new production in Mexico (Copper) - 5 mines
Oxido Reduction of a copper sulphate solution.
Resultat copper metal more than 98 % in fine powder form.
A worldwide activity