iSANMATE empty filament spool

Recently, many customers have made inquiries about our empty filament spool. As a professional 3D printing filament manufacturer, our filament spools have many different sizes, materials and styles for customers to choose from. In addition, our outer carton can also be customized with LOGO.

The following are some common styles empty filament spools, for more details about other types, please feel free to contact us, thanks.