
Reliable Diameter Reduction Machine Sj 42 for Continuous Batch Production. Cold Extrusion Process: Preserves metal fiber structure to enhance strength and toughness without material cutting. High Efficiency Production: Ideal for large-scale continuous batch production with ultra-high processing efficiency. Wide Material Compatibility: Processes carbon steel, stainless steel, and alloy steel for diverse industry needs. Flexible Mold Change: Supports quick mold replacement and multi-specification switching for diverse demands. Customization Available: Offers full customization, minor customization, and customization from samples or designs. 1-Year Warranty Coverage: Covers the entire machine for 12 months against mechanical defects. Low Labor Cost Operation: Intuitive control interface allows ordinary workers to master operation after simple training. ISO9001 Certified Quality: Manufactured by a company with ISO9001 international quality management system certification.