
Top Hot Sale Office Supplies Binding Combs with A4 and Letter Size. Wide Size Range: Available in 19 sizes from 6mm to 51mm to fit various paper thicknesses. Multiple Color Options: Offer 10 colors including Black, White, Red, Yellow, Blue, Green, Clear, Gray, Maroon, and Navy Blue. Customizable Ring Count: Standard 19/21 rings, with options for specific counts like 38, 76, or 84 rings. Versatile Shape Options: Round shape for 6mm-25mm; Round or Oval for 25mm-28mm; Oval for 32mm-51mm. 180-Degree Binding: Designed for flat reading and elegant appearance, suitable for files and notebooks. Flexible Customization: Supports full customization, minor customization, and customization from samples or designs. Eco-Friendly Production: Specializes in environmental pollution-free production and processing of PVC binding rings. Fast Delivery: Off-season lead time within 15 workdays; peak season lead time one month.