Custom Zipper — PVC with Black Oxide
We supply zipper to garment factories and brands, built in PVC with black oxide 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 500 pieces per style per finish.
The failures here are predictable: a finish that tarnishes or rubs off after washing, or colour drift between the approved sample and the bulk trim. We lock material, finish, dimension and tolerance before bulk, and prepare CPSIA and California Prop 65 compliance 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 | PVC |
| Finish / process | Black Oxide |
| Colour options | 8 Pantone-matched shades |
| Packing | packed to your size ratio |
| MOQ | 500 pieces per style per finish |
| Sampling | 12 working days, 4 days per revision |
| Bulk lead time | 25-50 days after approval |
| Compliance | CPSIA and California Prop 65 compliance; colour fastness to washing, rubbing and light |
| Ship to | Los Angeles or New York (North America) |
What buyers can customise
- Offset Printing — available on PVC, quoted per position and per colour.
- Antique Silver — available on PVC, quoted per position and per colour.
- Gunmetal Plating — available on PVC, quoted per position and per colour.
- Braided Weave — available on PVC, quoted per position and per colour.
- Chrome Plating — available on PVC, quoted per position and per colour.
- Injection Moulding — available on PVC, quoted per position and per colour.
- Ultrasonic Welding — 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 black oxide 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 colour fastness to washing, rubbing and light are prepared for the destination market. We ship to Los Angeles or New York 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
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 12 working days, and each revision about 4 days.
What packing options are available?
Bulk packed, carded, or packed to your own size and design ratio with barcodes applied.
What is the minimum order?
Programmes start at 500 pieces per style per finish. Mixed sizes are fine within one style.
Start your zipper programme
Tell us the quantity, the target price and the delivery window — we will tell you what is realistic before you commit.
