Chain Trim with Enzyme Wash Finish for Upholstery
This chain trim is supplied to a written specification so that reorders match the approved sample. The product spec is fixed at quotation stage — base material, the enzyme wash finish surface, the 50 mm Width and the packing — and held on file, which is what keeps upholstery 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 a trim that passed sampling but failed in-line because it was never cycle tested. Both are preventable once the specification is written down before bulk starts.

Specification
| Product | Chain Trim |
|---|---|
| Finish / process | Enzyme Wash Finish |
| Typical application | Upholstery |
| Base material | Nickel Silver |
| Standard size | 50 mm Width |
| Colour matching | 8 Pantone or lab-dip matched shades |
| MOQ | 1,000 pieces per specification |
| Sampling | 14 working days, 5 days per revision |
| Bulk lead time | 15-40 days after approval |
| Compliance | RoHS |
Material and finish options
- Nickel Silver — chosen where strength and wear resistance come first
- Nylon — selected when the item is in skin contact and needs to test clean
- Genuine Leather — used when the finish has to hold a plating or coating
- Recycled PET — used when the finish has to hold a plating or coating
- Zinc Alloy — selected when the item is in skin contact and needs to test clean
Processes available on this item
- Brushing
- Weaving
- PU Coating
- Stone Washing
- Injection Moulding
- Warp Knitting

Where it is used
The specification above is the one most often ordered for Upholstery. Related applications on the same base include luggage, uniforms, activewear, gloves, shirts.
Quality and packing
- In-line inspection with AQL 1.5 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 RoHS with the shipment.
- Golden sample retained at the factory, second one held by the buyer.
FAQ
Which compliance documents do you provide?
RoHS documentation is issued with the shipment. Test reports can be ordered against any additional standard you nominate.
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?
14 working days for the first sample, with 5 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.
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.




