Bra Underwire with Antique Brass Plating for Backpacks
This bra underwire is supplied to a written specification so that reorders match the approved sample. The product spec is fixed at quotation stage — base material, the antique brass plating surface, the 38 mm Width and the packing — and held on file, which is what keeps backpacks consistent across seasons instead of drifting with whatever the mill happens to have in stock.
The usual reason buyers come to us is not price. It is lead time quoted without the plating or dyeing sub-process, or cartons packed to the factory ratio instead of the buyer's size ratio. Both are preventable once the specification is written down before bulk starts.

Specification
| Product | Bra Underwire |
|---|---|
| Finish / process | Antique Brass Plating |
| Typical application | Backpacks |
| Base material | Stainless Steel |
| Standard size | 38 mm Width |
| Colour matching | 12 Pantone or lab-dip matched shades |
| MOQ | 5,000 pieces per specification |
| Sampling | 7 working days, 3 days per revision |
| Bulk lead time | 25-55 days after approval |
| Compliance | OEKO-TEX Standard 100 |
Material and finish options
- Recycled PET — used when the finish has to hold a plating or coating
- Neoprene — the cost-effective default for volume programmes
- Cotton — used when the finish has to hold a plating or coating
- Glass — selected when the item is in skin contact and needs to test clean
- Ceramic — chosen where strength and wear resistance come first
Processes available on this item
- Epoxy Coating
- Warp Knitting
- Garment Washing
- Heat Setting
- Yarn Dyeing
- Electroplating

Where it is used
The specification above is the one most often ordered for Backpacks. Related applications on the same base include underwear, outdoor tents, bedding sets, footwear, skirts.
Quality and packing
- In-line inspection with AQL 4.0 sampling on every lot.
- Photo report shared before the balance payment is due.
- Packed to your own carton ratio and barcode specification.
- Test reports issued against OEKO-TEX Standard 100 with the shipment.
- Golden sample retained at the factory, second one held by the buyer.
FAQ
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.
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 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.
Which compliance documents do you provide?
OEKO-TEX Standard 100 documentation is issued with the shipment. Test reports can be ordered against any additional standard you nominate.
Share the programme details and we will propose two alternatives — one optimised for unit cost, one for lead time — and let you choose.




