Seventy jobs are expected to be cut.
The company has three segments, Rodi, Rodi Petfood and Rodi Petfood Nettetal, all of which are included in the filing.
The company's plant is in Leuth, Germany, where it is one of the largest companies in the town.
New shelter data casts doubt on whether the pet population and pet ownership are truly growing.
While the pandemic caused unprecedented suffering worldwide in 2020, the disruptions to dogs, cats and other pets adoption numbers may normalize in 2021.