This shows that China "s auto Upsetting full CircleCuttingMachine category folder successfully developed new technologies developed."
由此表明，我国的自动镦锻机类全圆剪夹新技术研发成功研制成功。
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With nc cutting plate machine, CNC punch, CNC bending machines, CNC machinecircle round, nc thermal machine, CNC laser cutting machine and a series of advanced numerical control equipment.