Custom Interlining — PU Leather with Overlocked Edge
We supply interlining to garment factories and brands, built in PU Leather with overlocked edge for childrenswear and schoolwear. 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 2000 pieces per style per finish.
The failures here are predictable: packing that arrives mixed and unusable on the line, 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 | Interlining |
|---|---|
| Weight | 120 gsm |
| Type | hair canvas |
| Base material | PU Leather |
| Finish / process | Overlocked Edge |
| Colour options | 6 Pantone-matched shades |
| Packing | boxed sets |
| MOQ | 2000 pieces per style per finish |
| Sampling | 7 working days, 4 days per revision |
| Bulk lead time | 20-50 days after approval |
| Compliance | GB 18401 safety classification with GB/T 29862 fibre labelling; CPSIA lead and phthalate testing |
| Ship to | Shanghai or Shenzhen (Mainland China) |
What buyers can customise
- Embroidery — available on PU Leather, quoted per position and per colour.
- Mercerised Finish — available on PU Leather, quoted per position and per colour.
- Rubber Coating — available on PU Leather, quoted per position and per colour.
- Stamping — available on PU Leather, quoted per position and per colour.
- Anti-Rust Treatment — available on PU Leather, quoted per position and per colour.
- Overlocked Edge — available on PU Leather, quoted per position and per colour.
- Heat-Cut Edge — available on PU Leather, 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 overlocked edge 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 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
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.
Which compliance documents do you provide?
We prepare CPSIA lead and phthalate testing and the supporting test reports for the destination market.
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.
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.
