Multifunction Binding Machine (YD-700P):

Designed of various interchangeable die sets available for different punching and binding purpose

YD--700P (A3 
30pages(A4) Punching speed: 1.5s/time
Punching form: Electric

YD-700B
Combined Binding Machine Three function:
Electric spiral bind; Manual comb bind, manual double wire closing(2: 1&3: 1)
Binding material: Double wire(2: 1), double wire(3: 1), plastic comb, plastic coil