BEFESA

HIGH PURITY SECONDARY ALUMINIUM OXIDE FOR LED AND ELECTRONIC COMPONENT MANUFACTURING

INCREASING THE SERVICE LIFE OF ALUMINIUM FOUNDRY INGOT MOULDS

OBTAINING PRIMARY ALUMINIUM FROM RECYCLED ALUMINIUM

PRODUCTION AND USE OF SECONDARY ALUMINIUM OXIDES FOR RUBBER FORMULATIONS

RECOVERY OF ALUMINIUM BY-PRODUCTS IN THE REFRACTORY SECTOR

USE OF PAVAL TO OBTAIN CORUNDUM FOR THE MANUFACTURE OF ABRASIVES