YUAN SINE SPRING is highly sought after in the custom springs market. YUAN SINE SPRING produces a number of different product series, including spring wire. The aluminum PCB used in YUAN SINE SPRING wave spring is coated with a non-conducting material and conductive copper trace lines to form the circuit board. The product features good toughness and is not easy to break. Because it is made of green and non-toxic materials, it is not subject to release toxic substances or gases into the air when its wastes are burned. It maintains force or tension in the applications.
Our company bears social responsibility. The development of new, more sustainable materials combined with more efficient resource use has reduced the environmental impact significantly.