Wire forms also known as bending parts. It refers to all shaped parts such as special-shaped wires, strips and rectangular wires. If there is no definition of compression springs, extension springs and torsion springs, it can be called as wire forms.
An object formed by a series of actions such as a series of coiling, bending after straightening the wire. These actions can take any combination. Since there are no specific shapes, this kind of springs are usually customized. Wire forms do not have a certain function definition. When designing the product structure, the engineer designs the required shape because of the need for buffering, which is the wire forms.