Product name
Compression Spring
Material
Carbon steel, Stainless steel, Alloy
Color
Black,white,bule,red,orange,and other
Surface treatment
Zinc-plated, , Electrophoresis Coating , Oxide Coating
End type
Flat end / not ground end /Closed
Usage
Industrial, Industrial/Automobile
Shapes
Helical,conical,barrel,hour-glass
Certification
ISO 9001 :2008