On Friday, January 25, 2019, the second surveillance audit under  NCh-ISO 17020 was completed for the areas “lifting and lifting equipment” and “concentrates and minerals shipments (draft survey)” carried out by INN in Marss offices. Central Office and Placilla and once again the objective was achieved, receiving the congratulations of the INN Auditor Leader who highlighted the order, maturity and maintenance of the management system.

All this always with the focus on the most important thing that MARSS has, its clients and the trust that must be gained day by day with the impeccability of our services.