Custom Interlining — Spandex Blend with Injection Moulding
We supply interlining to garment factories and brands, built in Spandex Blend with injection moulding for denim and workwear programmes. On a trim like this the specification that decides the outcome is fusing window — temperature, pressure and time that actually bond, so that is agreed in writing before bulk — not discovered when the first carton is opened on the line. Programmes start at 1000 pieces per style per finish.
The failures here are predictable: a supplier who disappears once the deposit is paid, or inconsistent sizing between production runs. 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 | Interlining |
|---|---|
| Weight | 60 gsm |
| Type | knit fusible interlining |
| Base material | Spandex Blend |
| Finish / process | Injection Moulding |
| Colour options | 6 Pantone-matched shades |
| Packing | packed to your size ratio |
| MOQ | 1000 pieces per style per finish |
| Sampling | 7 working days, 4 days per revision |
| Bulk lead time | 25-30 days after approval |
| Compliance | GB 18401 safety classification with GB/T 29862 fibre labelling; REACH nickel-release test for metal findings |
| Ship to | Shanghai or Shenzhen (Mainland China) |
What buyers can customise
- Rubber Coating — available on Spandex Blend, quoted per position and per colour.
- Yarn Dyeing — available on Spandex Blend, quoted per position and per colour.
- Knitted Structure — available on Spandex Blend, quoted per position and per colour.
- Embroidery — available on Spandex Blend, quoted per position and per colour.
- Woven Jacquard — available on Spandex Blend, quoted per position and per colour.
- Braided Weave — available on Spandex Blend, quoted per position and per colour.
- Overlocked Edge — available on Spandex Blend, 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 weight
- Fit and wash test on the actual garment fabric, then a pre-production sample
- Bulk run with injection moulding 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 REACH nickel-release test for metal findings 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 fusing window — temperature.
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 7 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.
Which compliance documents do you provide?
We prepare REACH nickel-release test for metal findings and the supporting test reports for the destination market.
Start your interlining programme
Send us a reference sample, a drawing or a spec sheet and we will come back with material options, a costing and a sampling timetable.
