One of the best constant-force-spring and power-spring manufacturers in China. Our mission is to engineer and manufacture innovative and high-quality spring solutions, including constant force springs, power spring,spiral wound springs, constant torque spring and other precision components. Committed to excellence, we aim to meet and exceed the expectations of our customers by delivering reliable and durable products. Through continuous research, advanced technology, and a dedication to quality assurance, we strive to contribute to the success of our clients while fostering a workplace that values innovation, integrity, and environmental responsibility. Our mission is to be a trusted partner in providing spring solutions that drive progress and reliability in various industries worldwide.