A family-owned business, MRF Machine & Hydraulics specializes in CNC machining & manufacturing of air & hydraulic cylinders & piston-type accumulators. Products offered include fluid power components, CNC machined parts, air cylinders, hydraulic cylinders & piston-type accumulators. Services offered include heat treating, stress relieving, hard chrome plating, internal keyways & extrusions. Equipment available includes manual mills, trucks, CNC turning, manual lathes & high pressure testing. MRF customers include JH Industries, Inc., Crane Army Ammunition & Defense Supply Center Columbus.