Custom Sewing Thread — Nylon Fabric with Die-Casting
We supply sewing thread to garment factories and brands, built in Nylon Fabric with die-casting for childrenswear and schoolwear. On a trim like this the specification that decides the outcome is lubrication level, because dry thread shreds at high machine speed, 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 supplier who disappears once the deposit is paid, or packing that arrives mixed and unusable on the line. 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 | Sewing Thread |
|---|---|
| Count | Tex 80 |
| Type | spun polyester |
| Base material | Nylon Fabric |
| Finish / process | Die-Casting |
| Colour options | 8 Pantone-matched shades |
| Packing | reel packed |
| MOQ | 500 pieces per style per finish |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 15-30 days after approval |
| Compliance | CPSIA and California Prop 65 compliance; EN 71 part 3 for decorative components |
| Ship to | Los Angeles or New York (North America) |
What buyers can customise
- Injection Moulding — available on Nylon Fabric, quoted per position and per colour.
- Paint Spray — available on Nylon Fabric, quoted per position and per colour.
- Anti-Rust Treatment — available on Nylon Fabric, quoted per position and per colour.
- Epoxy Dome — available on Nylon Fabric, quoted per position and per colour.
- Rubber Coating — available on Nylon Fabric, quoted per position and per colour.
- Knitted Structure — available on Nylon Fabric, quoted per position and per colour.
- Braided Weave — available on Nylon Fabric, 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 count
- Fit and wash test on the actual garment fabric, then a pre-production sample
- Bulk run with die-casting 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 EN 71 part 3 for decorative components 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 lubrication level.
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.
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.
Start your sewing thread programme
Tell us the quantity, the target price and the delivery window — we will tell you what is realistic before you commit.







