At Dongguan Yongqiang spring hardware Co.,Ltd., we ensure the exquisite craftsmanship is built into every one of our products. Our many years of experience have allowed us to develop considerable expertise in various manufacturing techniques. This knowledge is used every day in production. The difference to our competitors is in the details. Every production process merits maximum care and attention. We have a highly specialized and experienced team to look after these tasks to ensure every end product is exquisitely produced.

Since the establishment until now, Yongqiang gradually takes the lead in the domestic markets. We are reputable because of our strong ability in the manufacturing of custom torsion spring. The auto spring series is available in a wide range of types and specifications. The product has the advantage of stable mechanical properties. Having been treated under extremely cold temperatures, its mechanical components are tensile enough to withstand extreme industrial conditions. The product has a large loading capacity. The product helps create a reasonable space layout. It can keep the space bright and capacious, providing people with a comfortable bathing environment. It can be hardened by heat treatment and is used where resistance to wear is required.

Making efforts to strengthen Yongqiang and achieving a good and fast development will benefit us much. Call!