Products like latch needles, sinkers, and guide needles are units of individual needles casted into a bar, such as latch needle bars, sinker bars, guide bars, etc. YS is capable of die casting needle bars with tin or plastic due to meet different requirements on the bar material.
Semi-finished needle bars are processed with cutting, hole-punching, chamfering and other finishing treatments; all of this equipment has been self-designed to match your specific requirements.