What's New Nylon Coil Zipper Injection Line?

Do you know how the big zipper factories in China make nylon coil zipper with injection pin-box?

Why they can make high-quality injection coil zippers, but with competitive prices?

Because they are all using the new injection line, which can help to improve production capacity and reduce costs!

The main issue of open-end nylon coil zipper injection is the slider mounting.

If injects pin-box with slider, the slider will be easily to drag into the mold and leads to frequent machine stops.

If mounts the slider by hand, the production capacity is low and also labor costs is a problem.

What's new?

1) After welding and punching, comes the pin-box injection and joining.

Video: https://youtu.be/XyX8uS95alE
>> Electrical type, which costs only 2.5kw electricity per hour.
>> No need water cooling and hydraulic oil.
>> Collecting and crushing the injection sprue right after injection (you can see this part at around 1:56 in the video).

2) Normal type slider mounting machine.

Video: https://youtu.be/fujxZCwuCM8


3) Top-stop injection, same machine as in the video, but with top-stop injection only: https://youtu.be/V2zdLBgcXNo

4) Open-end cutting: https://youtu.be/XSDEftiavmQ

If you need to increase production capacity as well, this new line will be a really good choice.

SBS, SAB, CMZ, HSD have ordered many of the new injection lines from us.

Waiting for you contact :)

Email: rachel@jeehtd.com

whatsapp: +86 18820023218