Custom Zipper — Brass with Offset Printing
We supply zipper to garment factories and brands, built in Brass with offset printing for denim and workwear programmes. On a trim like this the specification that decides the outcome is tape shrinkage matched to the garment fabric, so that is agreed in writing before bulk — not discovered when the first carton is opened on the line. Programmes start at 5000 pieces per style per finish.
The failures here are predictable: shade variation within one carton, or colour drift between the approved sample and the bulk trim. 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 | #3 |
| Type | open-end zipper |
| Base material | Brass |
| Finish / process | Offset Printing |
| Colour options | 16 Pantone-matched shades |
| Packing | reel packed |
| MOQ | 5000 pieces per style per finish |
| Sampling | 14 working days, 4 days per revision |
| Bulk lead time | 15-50 days after approval |
| Compliance | UKCA and REACH documentation; CPSIA lead and phthalate testing |
| Ship to | Felixstowe (the United Kingdom) |
What buyers can customise
- Antique Brass Plating — available on Brass, quoted per position and per colour.
- Nickel Plating — available on Brass, quoted per position and per colour.
- Die-Casting — available on Brass, quoted per position and per colour.
- Brushed Finish — available on Brass, quoted per position and per colour.
- Rose Gold Plating — available on Brass, quoted per position and per colour.
- Mercerised Finish — available on Brass, quoted per position and per colour.
- Stamping — available on Brass, 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 offset printing 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 CPSIA lead and phthalate testing 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 tape shrinkage matched to the garment fabric.
FAQ
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.
How long does sampling take?
A first sample takes 14 working days, and each revision about 4 days.
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 CPSIA lead and phthalate testing and the supporting test reports for the destination market.
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.