The additional certification according to ISO 50001 transformed the entire exercise into a real challenge - especially given the fact that ARBURG ranks among the first companies to have been triple certified in this regard.

Please remove spaces between words.
TheadditionalcertificationaccordingtoISO50001transformedtheentireexerciseintoarealchallenge-especiallygiventhefactthatARBURGranksamongthefirstcompaniestohavebeentriplecertifiedinthisregard.