High Precision: It is precision-machined from high-quality alloy steel via CNC machine tools, with extremely tight tolerances to ensure the absolute accuracy of each needle slot position and guarantee weaving stability.

High Complexity: Its interior contains intricate curved channels designed to control the radial in-and-out movement of the hooks.

High Strength & Wear Resistance: It must withstand prolonged high-speed rotation (reaching hundreds or even thousands of RPM) and friction from metal hooks, necessitating exceptional hardness and wear resistance.

Customization: It is a custom-made component. Manufacturers design and produce the corresponding cylinder based on the specific chain style the customer intends to produce. Changing the chain style requires replacing the entire cylinder assembly.