
As one of the famous extension springs manufacturers, YUAN SINE SPRING expects to be a leader in this field. YUAN SINE SPRING produces a number of different product series, including custom springs. The power efficiency of YUAN SINE SPRING motor spring directly influences its lighting efficiency. This product is carefully designed with a power that can effectively transform the 220V AC into DC. The product is generally small and made from low-cost materials. The product helps office staff save much time in handling trivial matters, and facilitates higher employee engagement in the workplace. Its surface undergoes professional cold and hot treatment.
Our company bears social responsibility. We keep reviewing and developing new industrial processes, materials or concepts and to effectively (re)design products for a lesser impact on the environment.