Knit Interlining Sourcing Program for Automotive Interiors
Knit Interlining Programme for Automotive Interiors
This programme covers the full path from a knit interlining requirement to a repeatable bulk supply for automotive interiors. Instead of buying whatever a catalogue happens to stock, you specify the base material, the 20 mm Width, the finish and the packing, and we hold that specification so every reorder matches the last one.
The most common failure in knit interlining sourcing is not price — it is drift. A base material changes mill, the shade moves, a plating bath changes and the item quietly stops matching the approved sample. We prevent that with a written spec, an approved counter sample and a golden sample retained at the factory.

What the programme covers
- Specification build from your tech pack or a physical reference sample
- Base material and finish options with costed alternatives
- Sampling, testing and approval against GB 18401
- Bulk production with in-line inspection and photo reporting
- Packing, documentation and shipment under the agreed Incoterm
Recommended specifications
- POM Plastic — selected for colour depth and finish stability
- TPU — selected for colour depth and finish stability
- Zinc Alloy — best balance of cost, availability and test performance
- Acrylic — chosen when the item has to survive repeated laundering

Programme parameters
| Item | Knit Interlining |
|---|---|
| Target sector | Automotive Interiors |
| Standard size | 20 mm Width |
| Finish options | Enzyme Wash Finish, Mercerised Finish, Antique Copper Finish |
| Processes | Digital Printing, Embossing, Stone Washing |
| MOQ | 1,000 pieces per specification |
| Sampling | 14 working days, 3 days per revision |
| Bulk lead time | 25-55 days |
| Compliance | GB 18401 |
| Delivery terms | EXW / FOB / CIF / DDP |
Why buyers choose this route
- Compliance documentation issued with the shipment, not after it
- AQL inspection on every bulk lot with photo reporting before balance payment
- One accountable owner from sampling through to ex-factory
- Trim and fabric sourced from audited mills with test reports on file
- Consolidated shipping with documented carton ratios
How the programme runs
- Discovery call: quantity, target price, delivery window and compliance needs
- Material and finish proposal with costed alternatives
- Counter sample built from your tech pack or reference sample
- Approval, testing and pre-production sign-off
- Bulk production with in-line inspection and photo reporting
- Packing, documentation and shipment under the agreed Incoterm
FAQ
Can you handle our own artwork or tooling?
Yes. Artwork files or existing tooling can be used; we confirm tolerances in writing before the first production run.
What happens if a bulk lot fails inspection?
The lot is reworked or remade at our cost. Inspection reports are shared before the balance payment is due.
What are the payment and delivery terms?
Standard terms are a deposit with the order and the balance before shipment, under EXW / FOB / CIF / DDP as agreed.
Can you match a physical sample?
Yes. Send the reference and we reverse engineer the specification, then produce a counter sample for approval before any bulk commitment.
Share the programme details and we will propose two alternatives — one optimised for unit cost, one for lead time — and let you choose.



