Minera Frisco SAB de CV is a Mexico-based company engaged in the exploration and exploitation of mineral resources The Company’s main activities comprise the production and sale of lead-silver concentrates, zinc concentrates, copper concentrates, copper in cathode and gold and silver rods. The first stage of its operations includes the location, investigation and compilation of information in the prospective areas considered for possible existence of minerals; the second stage conducts a detailed geological study in the prospective areas, and the final stage conducts an evaluation with exploration methods directly in the prospective areas as a result of the previous stages. The Company owns such subsidiaries as Minera CRA SA de CV, Minera CX SA de CV, Minera Tayahua SA de CV, Minera San Francisco del Oro, SA de CV, as well as Multiservicios de Exploracion Geologica Frisco, SA de CV, among others.