
YUAN SINE SPRING ENTERPRISE CO., LTD is a leader of China's custom springs manufacturing and exporting business. YUAN SINE SPRING produces a number of different product series, including custom torsion springs. The energy saving design of this product helps reduce the power consumption no matter it is in use or in standby condition. It maintains force or tension in the applications. This product is designed based on ergonomics and it strives to give users visual comfort by constantly improving its quality of color temperature. The product is not easy to rust.
Our company bears social responsibility. We have established a sustainability strategy based on six building blocks: materials, waste, energy, emissions, water, and health.