Product name:
Small hardware precise torsion spring
Material:
Stainless Steel, Stainless Steel,steel,Alloy,Plastic
Certificate:
ISO 9001:2015 and ISO 14001:2015
Wire diameter:
0.05mm-10mm
Surface treatment:
Zinc-plated,Nickel-plated,Dacromet,Black oxide
Advantag:
OEM customized service provided
Style:
Disk;Diaphragm;Dish