How to Produce Plastic Long Chain Zipper?
May 15,2023 | QLQ zipper solution supplier
1. Produce Zipper Center Cord
Step-1. Zipper Center Cord Making
QLQ Guidance
- 1-QLQ-CC8M, this machine can make single twist centre core and double twist centre core with QLQ-CC16M. 2-This machine can produce 4 kinds of centre cord(3#-10#) at one time.
QLQ-CC8M Automatic Zipper Centre Cord Making Machine (8 heads)
Materials:yarn
QLQ Guidance
1-QLQ-CC16M, this machine can make single twist centre core 2-This machine can produce 4 kinds of centre cord(3#-10#) at one time.


Automatic Zipper Centre Cord Making Machine(16 heads, with bobbin frame but without double twist cord frame) Model No.: QLQ-CC16M
Materials:yarn
QLQ Guidance
QLQ-WCCM this machine can make the weaving centre core for metal zipper and plastic zipper. This centre core is more strong than single twist centre core and double twist centre core for high quality zipper.


Automatic Zipper Weaving Centre Cord Machine Model No.:QLQ-CC16M
Materials:yarn
Step-2. Zipper Center Cord Rolling
- There are two options for your choice, machine with 2 heads or machine with 6 heads.


Automatic Zipper Centre Cord Rolling Machine/Bobbin Machine(6 heads with 1 motor)
Model No.:QLQ-CCRM
Centre Cord
2. Produce Zipper Tape
Step-3. Yarn Warping
- One set yarn warping machine can match about 15sets zipper tape machine.
Automatic Yarn Warping Machine
Model No.:QLQ-YWM
Various Low Elastic Yarn and Network Yarn
Step-4. Zipper Tape Production
- At beginning of set-up, we suggest you to buy the zipper tape from our company directly for saving your invest cost at the beginning. 2)Normally for nylon zipper, for 3#--7#, we advise customer to choose 14tapes (maximum width 20mm), for 8#-10#, we advise to choose 12tapes (maximum width 25mm).
Automatic Zipper Needle Loom Machine(10tapes, largest weaving width: 25mm)
Various Low Elastic Yarn and Network Yarn
- There have many model for choosing.For example: 12cups, 24cups, 4 barrel bobbins. We will guide you to choose the suitable model according to your workshop.
Automatic Samples Dyeing Testing Machine(12cups)
Model No.: QLQ-SDTM
Plastic Long-chain Zipper
2- Dyeing chemical (customer can buy from local market
Step-6. Zipper Bobbing Winding
We provide dyeing machine from 2KG-500KG for your choice, it depends on your actual needs.
Machines Needed


Automatic Tape/Nylon Zipper Bobbin Winding Machine(for dyeing machine)
Model No.: QLQ-DMZ
Plastic Long-chain Zipper
Step-7. Zipper Tape Dyeing
We provide dyeing machine from 2KG-500KG for your choice, it depends on your actual needs.
Automatic 30kg Dyeing Machine(with 5pcs bobbins)
Model No.: QLQ-DMZ
Plastic Long-chain Zipper
2- Dyeing chemical (customer can buy from local market)
The machine is used for finalizing multiple specifications of metal tapes and the central cord will not be deviated.
The machine finalizes the tape with appropriate temperature through electric heating.
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QLQ-ZTIM Automatic Zipper Tape Ironing Machine (4 tapes)
Model No.: QLQ-ZTIM4
Plastic Zipper Tape
3. Produce Long Chain Plastic Zipper
Step-9. Mix POM Color
QLQ Guidance
We have 50kg, 100kg, 150kg and other capacities.


QLQ-DMM Automatic POM Material Color Mixing Machine (50kg, 100kg, 150kg ...)
Model No.:QLQ-DMM
POM Plastic Grain
Step-10. Make Plastic Zipper Teeth
QLQ Guidance
There have standard teeth shape mould, also have so many fancy teeth mould. We can give you advise to make which kind of teeth for fashion market.


QLQ-DTM Automatic Plastic Zipper Teeth Injection Machine
POM Plastic Grain


Plastic Zipper Teeth Injection Mould
Plastic Zipper Tape
Step-11. Crush Waste POM Bone
Normally one set plastic teeth injection machine needs one set crush machine.

QLQ-DCM Automatic Plastic Zipper Waste Crushing Machine
Model No.: QLQ-DCM
Centre Cord
Step-12. Long Chain Winding
QLQ Guidance
This machine normally is for Europe Market where people like to use carton bobbin to warp zipper.
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Automatic Bobbin Rolling Type Long-chain Zipper Winding Machine
Model No.: QLQ-BLWM
Plastic Long-chain Zipper
14-2QLQ-LCWM
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QLQ-LCWM Automatic Long-Chain Zipper Winding Machine (normal model)
Model No.:QLQ-LCWM
Plastic Long-chain Zipper
Step-13. Long Chain Zipper Uncoiling
QLQ Guidance
This machine is not belong to requisite machine. Technician can uncoil the zipper by manual. However with this fully automatic machine, uncoil zipper will be more quickly and tidily.

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Automatic Bobbin Rolling Type QLQ-LUCM Automatic Uncoiling Machine (for zipper & tape)
Model No.: QLQ-Lucmo
Plastic Long-chain Zipper