Roll to Bobbin Winder Machines are a type of winding machine that help you wind up long yards of yarn/filament with ease, efficiency and automacy from roll winder. Here are some technical details of our roll to bobbin winder. It helps to unwind the bunch filaments of the roll winder on• bobbin. Roll to Bobbin Winder Machine is an important part of manufacturing different products like fish net, niwar, shed net etc…