
Advanced Automatic Diameter Reduction Machine Sj 42 with Digital Control System. Cold Extrusion Process: Preserves metal fiber structure, enhancing strength and toughness without material cutting. High Efficiency Production: Compact structure and stable operation ideal for large-scale continuous manufacturing. Customized Branding: Supports customized branding and flexible customization options for specific needs. Wide Material Compatibility: Processes carbon steel, stainless steel, and alloy steel for diverse industry applications. Quick Mold Change: Enables easy mold replacement and multi-specification switching for flexible production. 1-Year Warranty Coverage: Covers the entire machine with 12 months of warranty protection for peace of mind. Low Labor Cost: Intuitive control interface allows ordinary workers to master operation after simple training. ISO9001 Certified Quality: Manufactured by a company with international quality management system certification.