Prof. Ane Urtiaga and Andrea Arguillarena, on behalf of the UC and Dr. Javier Pinedo, representing Apria Systems, visited the production facilities of the company Galvanizados Izurza (GISA), located in Izurza (Bizkaia). This visit, which took place last October 25, 2018, is part of the activities of project LIFE2ACID aimed at the recovery of zinc and iron chloride form spent pickling acids generated in galvanizing processes. We would like to thank the support of GISA to the project activities and the productive discussion with the technical staff of the company.