Like the plastic binding coil can be customized according to the customer’s requirements for a specific pitch, and support the customization of the sample, the pitch is accurate and convenient for the use of binding machines.

Like the plastic binding coil can be customized according to the customer’s requirements for a specific pitch, and support the customization of the sample, the pitch is accurate and convenient for the use of binding machines. Thin wire can save cost, while the price will increase with thick wire, but it’s harder to deform and bend during the binding process.