#china spiral binding notebook single wire binding machine

[bindmachinejason]

China metal spiral notebook binding machine with G lock functions workin...

Notebook spiral binding machine SSB420 working in India area .

Customer use this machine with coil lock functions to produce metal single wire notebook ,spiral sketch or drawing book .

China spiral metal binding machine can do Max A3 book and min A6 notebook ,with thickness common level can reach max 20mm .Special can do 25mm max .

Most important we provide coil lock in end loops ,make spiral lock more stable and safe .

Details please check our details machine

cxautojohn@gmail.com  and whatsapp : +8615888028386