Do you how many kinds of the Metal Key Chain have?
I believe that many people have used key chains and many people have seen them. There are many types of key chains used. The small series is divided into the following types according to their different materials and uses: 1. PVC Soft Key chain: Strong shape. Can be customized according to the size and shape you want. The mold opening fee is generally not too expensive. This kind is sales most in the jewelry store. But the surface colors easy to become dull. 2. Acrylic Key chain: Acrylic also called plexiglass. It have imported materials and domestic materials, hollow and solid. It is transparent. You can put colored paper in the middle. The hardness of the acrylic determines the degree of wear of the key fob. At present, acrylic surfaces below 3H are easy to spend. 3. Zinc Alloy Key chain : Zinc alloys are also one of the more malleable metals. Generally, the surface is rust-proofed by dripping or plating with rare metals. Brands Logo KeyCchain...