Specialized machinery equipment that heats metal materials at high temperatures and forms them into predetermined shapes through plastic deformation using pressure from hammers or presses. Includes free forging machines, die forging machines, hammer forging machines, press forging machines, upsetters, ring rolling machines, etc., used for manufacturing high-strength components such as automotive parts, aircraft parts, tools, and dies. Unlike injection molding machines or press machinery, this equipment group specializes in hot working processes that improve metal crystal structure and enhance mechanical properties. Can manufacture high-quality forged products with complex shapes through combination with forging dies, heating furnaces, and manipulators.