Teach you how to install simple invisible zippers
An invisible zipper is called an invisible zipper. It is a repetitively opened and closed two flexible connecting pieces...
y tooth zipper identification standard
Y tooth zipper is a new type of zipper produced by Yixin Company. Many people find it very annoying how to identify the ...
Metal zipper classification and production process
There are 3 types of teeth in metal zippers. The specific types of teeth are as follows: 1. P teeth, also known as round...
What is single-ended and double-ended zippers
In order to make the zipper easy to use, reasonable and economical, humans have produced a series of different types of ...
Causes of discoloration of metal zipper teeth
1. Chemical properties of copper alloys Copper alloy materials will react chemically when they meet acidity, alkalinit...
The difference between metal zipper, injection zipper, nylon zipper
According to the production process of the zipper manufacturing and the different materials, the zipper is divided into ...
Accessories can also create high value-added brands
Accessories manufacturers are gradually getting rid of their previous subsidiary status, not only improving their overal...
Commonly used methods for identifying zipper quality
Commonly used methods for identifying the quality of zipper cloth tape: the cloth tape is dyed evenly, without stains, n...
Scientific method of using zipper
The scientific method of zipper should not be too strong when pulling the slider; the troubleshooting of the zipper bloc...
What are the classification of zipper varieties
According to the material classification nylon zipper, resin zipper, metal zipper. 1. Nylon zipper: Invisible zippe...