Nylon Long Chain Zipper is well known for use in bags, garments, textiles, tents and outdoor use, etc. You can make it waterproof by following those steps Produce Nylon Waterproof Longchain Zipper . Nylon Ling Chain Zippers are cheap and durable. You can get it in any size and color from QLQ ( QLQ Zippers and Sliders ) We can help you to set up Long Chain Nylon Zipper.
The Process
1. Creating Center Cord:
You can create Center Cord with our “QLQ-CC8M Automatic Zipper Centre Cord Making Machine (8 heads)” machine. Which has 4 heads in frontside and 4 head in the backside. You can use 8 bobbins there.
You can use this machine to create center cords from number 3 to number 10 by adjusting the yard quantity. If you want to create center cord you will need Yarn of different sizes. For center cord rolling there are two options for your choice, machine with 2 heads or machine with 6 heads. We use that rolling machine to wrap the yards into the bobbin.
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