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The Hydraulic CNC Arch Bending Machine (Cold Bending Machine) represents our company's proprietary advancement in section steel processing technology. This fully automated system employs a high-performance hydraulic mechanism, ensuring smooth power transmission and exceptional bending force. It is engineered for shaping various structural profiles—including round tubes, channel steel, and angle iron—across multiple construction and mining applications such as tunnel projects, subway systems, hydropower facilities, and underground cavern developments.