
YUAN SINE SPRING is known for the stable quality spring wire. YUAN SINE SPRING produces a number of different product series, including compress spring. YUAN SINE SPRING spring wire diameter is strictly designed by our pre-press department which is equipped with the most modern design software such as CAD software. Treated with special technology, its surface is sleek and burr-free. The lampshade design of the product makes it perform better in heat dissipation. Its design is useful for cross-ventilation and thus accelerates the heat to disperse out, which eventually helps to prolong its service life. As a mechanical part, it uses elasticity to work.
Our company bears social responsibility. We have implemented a sustainability strategy covering four pillars of sustainability: marketplace, society, our people and the environment.