Bra Underwire Sourcing Program for Swimwear Brands: Blouses
Bra Underwire Programme for Swimwear Brands: Blouses
This programme covers the full path from a bra underwire requirement to a repeatable bulk supply for swimwear brands. Instead of buying whatever a catalogue happens to stock, you specify the base material, the 50 mm Width, the finish and the packing, and we hold that specification so every reorder matches the last one. It is built around blouses, which is where most of the specification detail sits.
The most common failure in bra underwire 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
- Nickel Silver — chosen when the item has to survive repeated laundering
- Genuine Leather — used when strength and abrasion resistance come first
- TPU — used when strength and abrasion resistance come first
- ABS Resin — chosen when the item has to survive repeated laundering

Programme parameters
| Item | Bra Underwire |
|---|---|
| Target sector | Swimwear Brands |
| Target application | Blouses |
| Standard size | 50 mm Width |
| Finish options | Nickel-Free Electroplating, Mercerised Finish, Yarn-Dyed Finish |
| Processes | Singeing, Enamel Filling, Garment Washing |
| MOQ | 500 pieces per specification |
| Sampling | 10 working days, 3 days per revision |
| Bulk lead time | 25-30 days |
| Compliance | ISO 9001 |
| Delivery terms | EXW / FOB / CIF / DDP |
Why buyers choose this route
- Consolidated shipping with documented carton ratios
- Compliance documentation issued with the shipment, not after it
- Golden sample retained at the factory and a second one held by the buyer
- AQL inspection on every bulk lot with photo reporting before balance payment
- Written specification held on file, so every reorder reproduces the approved sample
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 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.
How long does sampling take?
10 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 is the minimum order quantity?
Standard MOQ is 500 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.