Custom Zipper — Iron with Pleating
We supply zipper to garment factories and brands, built in Iron with pleating for childrenswear and schoolwear. On a trim like this the specification that decides the outcome is slider smoothness across the full length, tested by hand on bulk, so that is agreed in writing before bulk — not discovered when the first carton is opened on the line. Programmes start at 3000 pieces per style per finish.
The failures here are predictable: minimum order quantities far above what a growing brand can absorb, or a supplier who disappears once the deposit is paid. We lock material, finish, dimension and tolerance before bulk, and prepare REACH and GPSR documentation so the shipment clears instead of sitting at port while your selling season passes.

Specification
| Product | Zipper |
|---|---|
| Gauge | #3 |
| Type | reverse coil zipper |
| Base material | Iron |
| Finish / process | Pleating |
| Colour options | 12 Pantone-matched shades |
| Packing | carded |
| MOQ | 3000 pieces per style per finish |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 25-50 days after approval |
| Compliance | REACH and GPSR documentation; salt spray test for metal finishes |
| Ship to | Rotterdam or Felixstowe (Europe) |
What buyers can customise
- Antique Silver — available on Iron, quoted per position and per colour.
- Dye-Sublimation Printing — available on Iron, quoted per position and per colour.
- Soft Enamel Fill — available on Iron, quoted per position and per colour.
- Injection Moulding — available on Iron, quoted per position and per colour.
- Mirror Polish — available on Iron, quoted per position and per colour.
- Pleating — available on Iron, quoted per position and per colour.
- UV Printing — available on Iron, quoted per position and per colour.

How we produce it
- Drawing or reference sample review, with size and finish confirmed
- Material selection and a finish sample or strike-off
- Prototype made to the agreed gauge
- Fit and wash test on the actual garment fabric, then a pre-production sample
- Bulk run with pleating applied under controlled settings
- In-line inspection, final AQL 2.5 inspection and packing to your ratio
Where it is used
- Denim and workwear — hard-wearing finishes that survive industrial washing
- Outerwear and tailoring — matched to the shell fabric so it drapes with the garment
- Childrenswear and schoolwear — tested to the destination's safety standard
- Bridal and eveningwear — small runs with hand-finished detail
- Uniform and corporate programmes — repeatable spec held on file for reorders

Packing, testing and delivery
Trims are packed to the ratio you specify — by size, by colour or by garment set — with barcodes applied where the line needs them. Test reports for salt spray test for metal finishes are prepared for the destination market. We ship to Rotterdam or Felixstowe with the commercial invoice, packing list and certificate of origin, and hold the approved reference so reorders reproduce the same material, the same finish and the same slider smoothness across the full length.
FAQ
What is the minimum order?
Programmes start at 3000 pieces per style per finish. Mixed sizes are fine within one style.
How do you control colour on reorders?
The approved reference and the bulk standard are retained, and every reorder is checked against them before shipment.
How long does sampling take?
A first sample takes 7 working days, and each revision about 3 days.
Can you match a reference sample?
Yes. Send the trim and we match material, finish and shade, then confirm on a pre-production sample before bulk.
Start your zipper programme
Send us a reference sample, a drawing or a spec sheet and we will come back with material options, a costing and a sampling timetable.