NDR reports (translation):
So far unknown perpetrators have carried out a cyber attack on the Löningen chemical company Remmers. This is reported by NDR 1 Lower Saxony. The lacquer and paint manufacturer from the district of Cloppenburg therefore had to stop large parts of its production. A company spokesman said at noon that some areas have now been started up again
Read more on NDR. The report does not state whether this was a ransomware attack or not.