The public image identifies a 300mm one-piece plastic spool with PP, PS or ABS material options. Selection should verify the actual material, size, one-piece structure, flanges and bore together rather than relying on colour alone.
Before use, inspect both flanges, the barrel, reinforcing areas and bore for visible damage, keep the surfaces clean, and confirm bore-to-shaft compatibility.
Actual suitability also depends on the wire, tension, speed and handling conditions. A sample trial and a record of the approved model and conditions support later batch checks.
For more public information about plastic spools and the wire reel manufacturer, visit the Changhui website.
