Knit Interlining Sourcing Program for Bag and Luggage Makers: Backpacks
Knit Interlining Programme for Bag and Luggage Makers: Backpacks
This programme covers the full path from a knit interlining requirement to a repeatable bulk supply for bag and luggage makers. Instead of buying whatever a catalogue happens to stock, you specify the base material, the 10# Gauge, the finish and the packing, and we hold that specification so every reorder matches the last one. It is built around backpacks, which is where most of the specification detail sits.
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 ISO 9001
- Bulk production with in-line inspection and photo reporting
- Packing, documentation and shipment under the agreed Incoterm
Recommended specifications
- Acrylic — selected for colour depth and finish stability
- Zinc Alloy — chosen when the item has to survive repeated laundering
- TPU — used when strength and abrasion resistance come first
- PU Leather — best balance of cost, availability and test performance
Programme parameters
| Item | Knit Interlining |
|---|---|
| Target sector | Bag and Luggage Makers |
| Target application | Backpacks |
| Standard size | 10# Gauge |
| Finish options | Brushed Silver Finish, Mercerised Finish, Pearlescent Coating |
| Processes | Calendering, Anti-Pilling Finish, Heat Transfer Printing |
| MOQ | 2,000 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 15-30 days |
| Compliance | ISO 9001 |
| Delivery terms | EXW / FOB / CIF / DDP |
Why buyers choose this route
- Compliance documentation issued with the shipment, not after it
- Consolidated shipping with documented carton ratios
- Trim and fabric sourced from audited mills with test reports on file
- Costed alternatives shown at quotation so the trade-off is visible
- AQL inspection on every bulk lot with photo reporting before balance payment
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
What is the minimum order quantity?
Standard MOQ is 2000 per style per colour. Mixed colourways can be combined on the same spec if the base material is identical.
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.
How long does sampling take?
7 working days for the first sample, with 3 days per revision round. Plated or dyed-to-match items add a few days.
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.
Tell us the item, the quantity and the delivery window. We will quote it with the sub-processes named, so the lead time you approve is the lead time you get.
