Place of Origin
Guangdong, China
Brand Name
Hershey hardware Spring
finish
nickel plated,zinc plated, etc,copper coated
material
enameled copper wire,carbon steel,stailess steel,etc
usage
electrical products ,new energy car spring,auto spring
wire diameter
0.05mm-25mm torsion spring
chip thickness
can customized your spring
product name
torsion spring induction coil spring
Certificate
ISO9001/ROHS/IATF16949