CHICAGO--(BUSINESS WIRE)--Maranon Capital, L.P. today announced the completion of a mezzanine investment to support the acquisition of Action Fabricators, Inc. by River Associates Investments, LLC. Maranon also co-invested in the equity alongside River Associates. Action Fab is a premier converter of custom designed flexible materials, including custom made tapes, adhesives, non-adhesive backed foams and other specialty materials. The Company partners with a wide range of customers in a variety