переплетные

bookbinding,book binder,bindingring Our plastic binding has below features. 1)plastic binding combis made of imported plastic wire 2)with high quality and durability 3)various colors and sizes 4)large stock material 5)fast delivery 6)can be used for book binding,loose-leaf binding Speciality:plastic ring,lustrous surface,strong adhesiveness,endure abrasion and humidity,be able to bear rusting ,eroding,and aging. Material: Innocuous material,which complies with the environmental safty standards of Occident. Specification:6mm----50mm Range:Notebook,album,calendar and so on.