We have Plastic Comb Binding Machines Plastic Combs Calendar Hangers Calendar slides Plastic Covers 1)Hot ... screen printed3Many colors4)Fast ship Our pvc comb binding,also called plastic binding ring has below features.*Speciality*:plastic ring,lustrous ... metal double coil, calendar hook, plastic single coil, plastic ring binding product, plastic folder, holding strip, plastic disc, plastic fastener, ...