Custom Zipper — PVC with Hard Enamel Fill
We supply zipper to garment factories and brands, built in PVC with hard enamel fill for uniform and corporate programmes. On a trim like this the specification that decides the outcome is pull strength of the slider and the stop, so that is agreed in writing before bulk — not discovered when the first carton is opened on the line. Programmes start at 2000 pieces per style per finish.
The failures here are predictable: colour drift between the approved sample and the bulk trim, or minimum order quantities far above what a growing brand can absorb. We lock material, finish, dimension and tolerance before bulk, and prepare UKCA and REACH documentation so the shipment clears instead of sitting at port while your selling season passes.

Specification
| Product | Zipper |
|---|---|
| Gauge | #8 |
| Type | reverse coil zipper |
| Base material | PVC |
| Finish / process | Hard Enamel Fill |
| Colour options | 8 Pantone-matched shades |
| Packing | bulk packed |
| MOQ | 2000 pieces per style per finish |
| Sampling | 14 working days, 4 days per revision |
| Bulk lead time | 20-30 days after approval |
| Compliance | UKCA and REACH documentation; GRS recycled content claim |
| Ship to | Felixstowe (the United Kingdom) |
What buyers can customise
- Anti-Rust Treatment — available on PVC, quoted per position and per colour.
- Offset Printing — available on PVC, quoted per position and per colour.
- Digital Printing — available on PVC, quoted per position and per colour.
- Heat-Cut Edge — available on PVC, quoted per position and per colour.
- Screen Printing — available on PVC, quoted per position and per colour.
- UV Printing — available on PVC, quoted per position and per colour.
- Stamping — available on PVC, 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 hard enamel fill 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 GRS recycled content claim are prepared for the destination market. We ship to 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 pull strength of the slider and the stop.
FAQ
What packing options are available?
Bulk packed, carded, or packed to your own size and design ratio with barcodes applied.
Can you do small runs across many designs?
Yes — many studio and boutique programmes run small quantities across a wide design set.
Which compliance documents do you provide?
We prepare GRS recycled content claim and the supporting test reports for the destination market.
What is the minimum order?
Programmes start at 2000 pieces per style per finish. Mixed sizes are fine within one style.
Start your zipper programme
If you already have a supplier, send us the last problem you had with them. That is usually where we start.