Ningbo Fly Cloud Stationery Co., Ltd. [China]

Metal Book ring ,Color book ring , book binding ring,wire book ring ,metal ring binder,Size: 20mm, 25mm,32mm,38mm,40mm,50mm,60mm

Metal Book ring ,Color book ring , book binding ring,wire book ring ,metal ring binder,

Size: 20mm, 25mm,32mm,38mm,40mm,50mm,60mm

Metal Book Ring