Tempat asal
Tianjin, China
Usage
Industrial, Rubber /Elevator/Trailer/
Name
Open Coil Helical / Compression Springs
Certification
ISO 9001 :2008
Color
Black/red/blue/yellow ect.
Surface treatment
Nickel plate / Black Oxide / Zinc coat
Ends Treatment
Flat end / not ground end /Closed end
name
Open Coil Helical spring / Compression Springs