It depends on whether you have particular requirements on Auto Spring sample. Usually, an ordinary product sample will be sent as soon as the sample order has been placed. If you experience delays in receiving your sample order, contact us We'll help to confirm the status of your sample.

Apart from manufacturing Metal spring, we also specialize in the designing and sales of the products. Dongguan Yongqiang spring hardware Co.,Ltd.'s Electronic Hardware is various in types and styles to meet the different needs of customers. A broad selection of production processes is involved for Yongqiang heavy duty spring. The processes include professional pattern layout, fabric preparation, fabric or cloth pretreatment, cutting, and sewing. The product comes with complex and diverse shapes. This product can be an important space design element. It will help the space to produce an attractive overall look and feel. It is carefully ground, which guarantees no burrs on its edges.

Metal spring manufacturers is our eternal tenet. Inquire!