S310 Dual Coil Binding Machine

All-metal structure， all Choudao features adjustable paper margins，

Large work surface， large capacity litter boxes，

Professional， heavy machine design， multi-mode coil hanging for 3:1 double coil， manual punching a 25 (70-80g)

Binding Capacity: 120 (70-80g)

Weight: 18.5 kg

Body size: 51 * 63.5 * 50cm

Color: Silver / Blue Ash