1.The aluminum alloy zipper takes advantage of the "light weight" of aluminum material, but it is easy to be affected by moisture, temperature, humidity, wear, acid and alkali.
2.ilver Black available size 5
3.Lemon gold products are available in models 3 and 5.
4.Light gold, white brass products can be produced in models 3, 5 and 8.
5. The color of bright black products is formed by special surface treatment and surface coating of copper teeth. Due to the limitation of its material and technical treatment, such as dyeing of cloth belt and thread, peeling off of surface layer, and dyeing of repeatedly used zipper or clothing fabric after certain treatment may occur.