Some Auto Spring online are indicated "Free Sample" and could be arranged as such. But in the event the customer has some particular requirements like product dimensions, material, color or LOGO, we will bill the applicable expenses. We eager for your understanding that we'd love to bill the sample price that is deducted when the order is supported.

To raise the satisfication of our customers, our advanced custom hardware contributes a lot. Dongguan Yongqiang spring hardware Co.,Ltd.'s medical spring is various in types and styles to meet the different needs of customers. The designing of Yongqiang custom metal hardware follows one process after the other. These processes are mainly forecasting fashion, conceptualization, fabric selection, trim selection, color selection, style selection, etc. It remains stable working performance under high strength conditions. The product has overload protection. It has a thermal relay which can withstand the impact of short circuit due to thermal inertia. It has been widely applied to medical, automotive, electronics, and other industries.

With its cardinal tenet of turned parts manufacturer , Yongqiang provides all-round premium services for its costumers. Ask!