21Holes Binding Machine, Comb Binding Machines with 100PCS Comb Bindings Spines, 450 Sheets Book Binder for Letter Size, A4, A5 Paper

描述

21Holes Binding Machine, Comb Binding Machines with 100PCS Comb Bindings Spines, 450 Sheets Book Binder for Letter Size, A4, A5 Paper