
Direct Factory Fast Knitting Invisible Sock Knitting Automatic Machine. Lifetime Technical Support: Includes 2-year warranty plus lifetime technical assistance for all machines. CE and RoHS Certified: Machines meet EU CE standards and yarn complies with RoHS environmental regulations. Customizable Cylinder Diameter: Available in 3.75-inch or 3.5-inch cylinder diameters to suit different needs. Multi-Color Sock Capability: Supports up to 20 different colors within a single sock design. Adjustable Needle Count: Needle count ranges from 84 to 220 for versatile production options. Global Support Network: Local engineers and agents available in South America, Africa, and Southeast Asia. High Productivity Gains: Helps clients achieve over 30% productivity increase and 99.2% excellence rate. Rapid Emergency Response: 72-hour emergency response protocol ensures minimal downtime.