Basic Info.

Color White Function Sound Insulation, Heat Insulation, Insect Resistant, Dustproof, Windproof, Anti-theft, Invisibility Customized Customized Transport Package Carton Specification 20 set/ctn Origin China HS Code 3925300000 Production Capacity 10000000set/Year

Product Description

38mm Multi-Function Spring Roller Blinds Components For Window Blinds







Spring Roller Blinds Components, 
1) Heavy Duty 3/6/KG
2)Noiseless & Smooth
3)Metal Core, 4 springs
4)Long-lift time, 10,000 times