From the EXPONOR website (translated):

International Exhibition of Technologies and Innovations for the Mining and Energy Industry

An interesting showcase for the energy sector is being prepared by EXPONOR for the 2022 version, with the participation of national and international companies that will arrive in the Antofagasta Region to exhibit all their innovations in sustainable solutions and services for mining and industry.

The international event already has the participation of important companies in the field, including SolarCleano, Statkraft, Grupo Energy, Gasco, Abastible, Augusta and others that join the epicenter of mining in Antofagasta.

Stop by the Campbell Scientific booth, #334.