Detils:

Made of Plastic material
Size from 1/4 inch to 2 inch
4:1& 5:1 pith available
Available in box A4, letter size

plastic spiral rings
1.Various colors
2.Silk screen printing
3.Environmental plastic ring
4.endure abrasion

plastic binding spiral is made of imported environmental PVC

Wide range of color choices from White, Black, Navy Blue, Red, Yellow, Green and many more!

Specialty: plastic ring, lustrous surface, strong adhesiveness, endures abrasion and humidity, be able to bear rusting, eroding and aging.

Loops: a) 21Rings b) 84 Rings c) According to your demands.

Material:  Innocuous material, which complies with the environmental safety standards of Occident

suited for Notebook,album,calendar and so on