The Qualification System aims to have eligible suppliers for the provision of services or the delivery of products in accordance with the standards established by the Group. To participate in bidding for families of services or materials qualification processes, is required to be qualified.


Qualification Processes


Contact Data



Chile Roberto Contreras B. +56 (2) 2675 2436
Colombia Jorge Jamaica R. +57(1) 6015911
Perú Juan Atoche +51(1) 517-2916
Brasil Gustavo Avilla +55(21) 26137677