Cementos Portland Valderrivas obtains AENOR OHSAS 18001 certification in all its plants
LEER MÁSCementos Portland Valderrivas has obtained OHSAS 18001 certification from AENOR for its cement plants in Alto, Hontoria, Olazagutia, Alcalá de Guadaira, Monjos and Vallcarca. As a result, all of the group's cement factories in Spain have OHSAS 18001 certification, which not only ensures compliance with safety regulat...