1) Combine Part Manufacture 2)Supply CUTTER BAR ASSY and all parts: knife back, knife section, rivets, ... are a professional manufacture for the parts to Harvester, Combine Harvester, Grass Cutter, Mower, Reaper, Tractor, etc.The cutter bars are for Kutota and ... want to get more information, please contact with us directly. Cutter Bar ASSY for Kubota (601)