Material: SWC, SUS, SWP, phosphor copper, aliminium alloy, brass, enameled wire etc.
Wire diameter: 0.12mm-8mm
Finish: Nickel plating,chrome plating,zinc plating, beryllium copper, coating firm, melanism etc.
Quality control: Pass ISO2008:9001 and SGS certifications.
Application: electronics products, washing machines, vacuum cleaners, electric light, car, furniture, toys, switch, socket, water heater, calculator, watches and clocks, igniter, electrical appliances, motor, cell phone, mouse, lamp plate, electric fan, mechanical, video DVD, etc
Advanced machine: All the products are produced by imported computer spring machine and compression spring machine
previous item: Tension spring