Profile: VH MFG., Inc., is a manufacturer of Polytin. Our products include clean grain & return elevator , concaves & grates, UHMW auger liners, rib plowshares and round baler belts. Our services include welding, roto-molding, injection molding and thermal molding. Our turbo chargers are available for many makes and models of tractors & combines. Our Polytin which is a plastic corn head replacement for existing steel inner & outer gathers for all makes of corn and bean heads.