PET Plastic Spiral Binding Coil - OEM Single Loop Custom Manufacturer
OEM PET plastic spiral binding coils for commercial printing. 1/4"-2" sizes, custom colors, factory direct wholesale supply.
Model:1/4"-2" / Pitch 2:1, 3:1, 4:1
OEM PET plastic spiral binding coils for commercial printing. 1/4"-2" sizes, custom colors, factory direct wholesale supply.
Model:1/4"-2" / Pitch 2:1, 3:1, 4:1
OEM/ODM plastic PET spiral binding coils. 10-22mm diameters, 2:1/3:1 pitch, custom colors. Bulk supply for notebook binding.
Model:10-22MM / Pitch 2:1, 3:1