
Factory Directly Supplying Auto Duct Line 5 Folding Machine. Customized Design: Machine is fully customized to meet specific HVAC duct production requirements. High Precision Control: Features closed-loop servo-system and industrial PLC control for enhanced reliability. Durable Components: Hydraulic notch dies made of 42CrMo raw material with 60HRC hardness. CE Certification: Product holds CE certification ensuring compliance with international safety standards. Global After-Sales Support: International after-sales team available for comprehensive service and support. Versatile Application: Suitable for industry and decoration applications including HVAC duct forming. Efficient Production: Speed range of 0-15m/min for high-efficiency pipe production line operations. Factory Direct Supply: Direct supply from manufacturer ensuring competitive pricing and quality.