Keychains are very common in life, large and small, all kinds, colorful and dazzling. From the material, we can mainly divide the keychain into: PVC cartoon three-dimensional doll keychain and metal keychain. So, what is the difference between the PVC cartoon three-dimensional doll keychain and the metal keychain?
1. PVC cartoon three-dimensional doll keychain with good quality and low price:
Metal keychains generally use materials such as copper and zinc alloys, which are more expensive than soft rubber, while PVC cartoon three-dimensional doll keychains are made of environmentally friendly PVC materials, and the price is relatively much cheaper. PVC cartoon three-dimensional doll keychain has complicated shapes, including cartoon type, brand type, character, fruit, flowers, trees and so on.
2. PVC cartoon three-dimensional doll keychain has board and eyes:
The color of the PVC cartoon three-dimensional doll keychain is beautiful and expressive, and the pictures on it are clear. The edge transition of the keychain will be better than the metal keyring. (This is mainly due to the different physical properties of metal and soft pvc)
3. PVC cartoon three-dimensional doll keychain is durable:
The PVC cartoon three-dimensional doll key chain is durable, beautiful and fashionable, and the metal key ring is easy to rust. If the PVC cartoon three-dimensional doll keychain is dirty, it can be cleaned with water and detergent, but not the metal keychain.
