Home Appliances

Thanks to their stable energy storage, consistent retraction force, and long service life, torsion springs are widely used in electric irons, hair dryers, vacuum cleaners, rice cookers, washing machines, and various other small appliances. They primarily perform functions such as automatic power cord retraction, door hinge reset, timer actuation, switch tactile feedback, and drawer damping. As such, they are indispensable core components essential to the clean, aesthetic, and user-friendly design of home appliances.

Power Tools

Thanks to their high load-bearing capacity, excellent impact resistance, and low compressed height, torsion springs are widely used in electric drills, electric screwdrivers, hammer drills, angle grinders, electric chainsaws, and various types of cordless power tools. They primarily perform functions such as reeling in the starter cord, torque adjustment, transmission cushioning, carbon brush pressure compensation, and bearing preload. As such, they are indispensable core elastic components for the high-power, compact designs of power tools.

Robot

Thanks to their adaptive variable stiffness, high energy absorption, and compact design, torsion springs are widely used in industrial robot joints, collaborative robotic arms, service robot actuators, humanoid robot dexterous hands, and various types of automated equipment. They primarily perform functions such as flexible joint actuation, collision cushioning, force control feedback, end-effector reset, and energy storage and release, making them indispensable core elastic components for robot compliance control and safe interaction design.

Industrial Automation

Thanks to their stable elastic properties, high strength and durability, and high-precision fit, torsion springs are widely used in various types of automated equipment, including industrial automation production lines, robotic arms, conveying systems, pneumatic and hydraulic components, and precision molds. They are indispensable core components in the field of industrial automation.

Medical equipment

Thanks to their stable force output, excellent biocompatibility, and high reliability, torsion springs are widely used in surgical instruments, medical robots, diagnostic equipment, rehabilitation aids, dental tools, and various precision medical instruments. They primarily perform functions such as opening and closing mechanisms, grip force control, catheter advancement, tension adjustment, and cushioning and positioning, making them indispensable core elastic components in the design of precision and minimally invasive medical devices.

Automotive Parts

Thanks to their high load-bearing capacity, long fatigue life, and progressive energy absorption capabilities, torsion springs are widely used in automotive suspension systems, braking mechanisms, seat adjusters, seatbelt retractors, engine valves, and various chassis components. They primarily serve functions such as cushioning and vibration damping, energy absorption, mechanism reset, tension maintenance, and pre-tension positioning, making them indispensable core elastic components in automotive designs aimed at lightweight construction and high safety standards.