In the process of using the zipper on weekdays, you will definitely encounter some problems. How to solve them? 1. What problems should we pay atte...
Nylon zipper: invisible zipper, heart-through zipper, adhesive waterproof zipper, non-through-the-heart zipper, double-bone zipper, braided zipper, et...
The zipper is a connecting piece that relies on the continuous arrangement of elements to combine or separate items, and is now w...
First, use a lighter to burn off the edge of the cut cloth tape to prevent it from falling off, and then pull the zipper head into the teeth with the ...
There are 3 main categories of zippers, which are based on 3 different types of materials: 1. Metal zipper Metal zipper Metal zipper is the most...
Nylon teeth zipper is a kind of zipper, which refers to the zipper whose microphone teeth are made of copper, cupronickel or aluminum material. Compar...
1. The straightness of the zipper The test method for the straightness of the zipper is: take a finished zipper, lay it flat on ...
1. About the needle inspection 1. Purpose of needle detection: In order to check for broken sewing needles left in the garment when the garment ...
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2022-08-02
