By material
Nylon zipper, resin zipper, metal zipper.
1. Nylon zipper: invisible zipper, zipper, zipper waterproof zipper, do not wear zipper, double zipper, knit zipper.
2. Resin zipper: Gold (silver) tooth zipper, transparent zipper, translucent zipper, animal can light-emitting zipper, bud-pull zipper, diamond zipper.
3. Metal zipper: aluminum tooth zipper, copper tooth zipper (brass, copper-nickel alloy, bronze, bronze, etc.), black nickel zipper.
By species
Closed-end zipper
2. Open end zipper (left and right plug).
3. Double closed zipper (X or O).
4. Double open zipper (left and right plug).
5. Unilateral open tail (left and right plug, limited to nylon and resin, common for the cap models).