functional tension spring
Minimum Order: 0
Quality/Safety Certification: 0.00
tension spring
1.wire:dia0.1-8mm
2.high standard of workmanship
3.rich experience
4.OEM &ODM service
high tension spring
1.wire:dia0.1-8mm
2.high standard of workmanship
3.rich experience
4.OEM &ODM service
