Invisible Zipper Sourcing Program for Independent Boutiques: Socks
Invisible Zipper Programme for Independent Boutiques: Socks
This programme covers the full path from a invisible zipper requirement to a repeatable bulk supply for independent boutiques. Instead of buying whatever a catalogue happens to stock, you specify the base material, the 15 mm Width, the finish and the packing, and we hold that specification so every reorder matches the last one. It is built around socks, which is where most of the specification detail sits.
The most common failure in invisible zipper 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 RoHS
- Bulk production with in-line inspection and photo reporting
- Packing, documentation and shipment under the agreed Incoterm
Recommended specifications
- ABS Resin — used when strength and abrasion resistance come first
- Neoprene — best balance of cost, availability and test performance
- Nickel Silver — used when strength and abrasion resistance come first
- PU Leather — used when strength and abrasion resistance come first
Programme parameters
| Item | Invisible Zipper |
|---|---|
| Target sector | Independent Boutiques |
| Target application | Socks |
| Standard size | 15 mm Width |
| Finish options | Yarn-Dyed Finish, Silicone Wash Finish, Enzyme Wash Finish |
| Processes | Laser Cutting, Brushing, Die Casting |
| MOQ | 3,000 pieces per specification |
| Sampling | 14 working days, 3 days per revision |
| Bulk lead time | 20-30 days |
| Compliance | RoHS |
| Delivery terms | EXW / FOB / CIF / DDP |
Why buyers choose this route
- AQL inspection on every bulk lot with photo reporting before balance payment
- Costed alternatives shown at quotation so the trade-off is visible
- Plating and dyeing sub-processes planned into the quoted lead time
- Consolidated shipping with documented carton ratios
- Compliance documentation issued with the shipment, not after it
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
How long does sampling take?
14 working days for the first sample, with 3 days per revision round. Plated or dyed-to-match items add a few days.
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 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.
What is the minimum order quantity?
Standard MOQ is 3000 per style per colour. Mixed colourways can be combined on the same spec if the base material is identical.
If you are comparing suppliers, send us the spec they quoted against. We will quote the same spec and show you where the difference sits.
