roller shutter door spring /rolling shutter spring/roll-up door spring
1.item no.ALR0006
2.material: s.s and aluminum
3.treatment: white painted
Our advantage us belows :
Place of Origin | Zhejiang, China |
Brand Name | roller shutter door spring /rolling shutter spring/roll-up door sprin |
Model Number | ALR0006 roller shutter door spring /rolling shutter spring/roll-up d |
roller shutter door spring /rolling shutter spring/roll-up door spring
1.item no.ALR0006
2.material: s.s and aluminum
3.treatment: white painted
Our advantage us belows :