File binder, sample folder, graduation binder,
Premium Custom Ring Binders for Branding & Organization
✅ 100% Customizable: Add your logo, text, or artwork in full color
✅ Durable Materials: hardcover, eco-friendly options
✅ Multiple Sizes: A4, A5, Letter size with D-ring/O-ring mechanisms
✅ Bulk Discounts: Perfect for corporate gifts, events, and schools。
Binders:
Size: 288mm*305mm*95mm spine
Material: 157gsm coated paper pass 3mm grayboard.
Printing: Outer Cover: 157 GSM coated paper with 4 color print and gloss lamination. The inner cover 128 GSM coated paper with 1 color print.
Surfact: square spine
Ring: Ring 3-0 shape with booster: Capacity: 9mm.