Custom Cord Stopper — TPU with Black Oxide
We supply cord stopper to garment factories and brands, built in TPU with black oxide for denim and workwear programmes. On a trim like this the specification that decides the outcome is hole tolerance, so the cord threads without forcing, 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: inconsistent sizing between production runs, or minimum order quantities far above what a growing brand can absorb. We lock material, finish, dimension and tolerance before bulk, and prepare GB 18401 safety classification with GB/T 29862 fibre labelling so the shipment clears instead of sitting at port while your selling season passes.
Specification
| Product | Cord Stopper |
|---|---|
| Bore | 4 mm |
| Type | single-hole toggle |
| Base material | TPU |
| Finish / process | Black Oxide |
| Colour options | 24 Pantone-matched shades |
| Packing | carded |
| MOQ | 3000 pieces per style per finish |
| Sampling | 14 working days, 4 days per revision |
| Bulk lead time | 15-30 days after approval |
| Compliance | GB 18401 safety classification with GB/T 29862 fibre labelling; GRS recycled content claim |
| Ship to | Shanghai or Shenzhen (Mainland China) |
What buyers can customise
- Ultrasonic Welding — available on TPU, quoted per position and per colour.
- Die-Casting — available on TPU, quoted per position and per colour.
- Black Oxide — available on TPU, quoted per position and per colour.
- Gold Plating — available on TPU, quoted per position and per colour.
- Paint Spray — available on TPU, quoted per position and per colour.
- Epoxy Dome — available on TPU, quoted per position and per colour.
- Chrome Plating — available on TPU, 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 bore
- 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 GRS recycled content claim are prepared for the destination market. We ship to Shanghai or Shenzhen 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 hole tolerance.
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.
Do you ship to our forwarder?
Yes. We deliver to your nominated forwarder or quote landed cost under the agreed Incoterm.
What is the minimum order?
Programmes start at 3000 pieces per style per finish. Mixed sizes are fine within one style.
Start your cord stopper programme
Tell us the quantity, the target price and the delivery window — we will tell you what is realistic before you commit.
