Primo Zipper Group

Primo Zipper Group "Let the world have no hard zipper."

A 40 years manufacturer of equipment for China's zipper industry(Jeso Zipper Machine), providing a one-stop solution for all zipper industry products.

08/09/2026

Tape weaving starts earlier than the weaving machine itself. Before tape weaving, this warping machine organizes warp yarns into packages for the following weaving step.



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08/09/2026

Two zipper halves still need a joining step before they become one chain. This joining machine brings two injection-moulded zipper halves into one complete zipper chain.



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07/09/2026

Special-work uniform requirements can change the zipper conversation. This equipment applies a reflective strip or marking to nylon zippers for traffic-work uniforms and other special-work uniforms.



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07/09/2026

Slider assembly has small parts with a very specific role. This assembly equipment presses the spring piece into an automatic-slider cap.



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03/09/2026

Open-end zipper production includes a cut-to-length decision. This automatic cutting machine performs the cut-to-length stage in open-end zipper production.



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03/09/2026

Stop forming is a separate conversation in a zipper line. This injection-moulding equipment forms plastic top and bottom stops for nylon zippers or resin/plastic zippers.



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02/09/2026

Open-end zipper work is decided in the details around the end area. For an open-end nylon zipper, this equipment applies a reinforcing adhesive layer to the end/tape area immediately before pin-and-box installation, before the insertion pin is fixed.



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02/09/2026

Dyeing preparation begins before the dyeing stage itself. After winding, this roll-winding machine prepares zipper tape rolls for the follow-on dyeing stage.



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01/09/2026

A zipper assembly plan has to account for the stop stage too. This U-shaped machine installs top stops onto zippers before the next assembly step.



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01/09/2026

Custom slider work starts with the end use, not a generic spec. Primo's custom automatic-lock slider can exceed 550 N in pull-off or connection strength under a customized specification, subject to project confirmation.



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Address

No. 9 Dana Nature Road, Zhuangyuan Town, Longwan District, Wenzhou City
Wenzhou
325011

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