supply plastic poly 3 ring binder china supplier
We supply poly 3 ring binder many year.
About poly binder, we supply 0.75 inch to 3 inch. Have A4 size and Letter size.
Accept MiNI order, 1000pcs per size.
We supply poly 3 ring binder many year.
About poly binder, we supply 0.75 inch to 3 inch. Have A4 size and Letter size.
Accept MiNI order, 1000pcs per size.