Last 21st  of March, the company Alter Technology held an Open Day at its facilities for students. Students from the CEIP Peña Luenga, located in the province of Seville of El Castillo de las Guardas participated in the activity.

It was a very interesting experience for elementary students who were able to learn about the facilities of this group specialized in provisioning services, engineering and testing for electronic components and systems for space applications and other hostile environments. Alter is located in La Cartuja.