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An automotive mold machine is a device used for manufacturing automotive components, typically consisting of molds, injection machines, and cooling systems. A mold is a metal or plastic mold used to form the shape of a component, an injection machine is a device used to inject molten plastic or metal into the mold, and a cooling system is a system used to cool and solidify the plastic or metal. Automotive mold machines can be used to manufacture various automotive components, including the body, doors, hood, fenders, etc.