Case Study: Custom PVC Patch for a Bridal Studio in Brazil
Source:Artificial Bonsai Trees /
Time:2026-09-18
PVC Patch for a Bridal Studio in Brazil
A Bridal Studio approached us with a pvc patch requirement for the Brazil market. The brief was specific: a defined look, a hard launch date and a unit cost that had to survive freight and duty. This case study records what was specified, what went wrong in sampling and how the bulk order was delivered.
The challenge
- Cartons packed to the factory ratio instead of the buyer's size ratio
- Reorders that quietly changed supplier and changed the hand feel
- Shrinkage that only showed up after the first wash
What we specified
| Item | PVC Patch |
|---|---|
| Client type | A Bridal Studio |
| Market | Brazil |
| Order volume | 20,000 pieces across 6 specifications |
| Base material | PU Leather |
| Standard size | 10# Gauge |
| Finish | Chrome Plating |
| Sampling rounds | 2 |
| Delivery window | 4 weeks from PO to ex-factory |
| Compliance | ISO 105 Colour Fastness |
How it was resolved
- We rebuilt the specification around PU Leather and locked the tolerance before bulk.
- The finish was moved to Anodised Finish after strike-off tests showed better durability.
- A pre-production sample was approved and retained as the golden reference.
- Production ran with in-line inspection and a mid-run photo report.
- Cartons were packed to the client's own barcode and ratio specification.
Result
- 20,000 pieces delivered inside the 4-week window.
- Unit cost held within 4.5% of the original quotation.
- Inspection-related rejection stayed under 2.0%.
- The specification is now on file, so reorders reproduce the approved sample.
What we would repeat
Approve a pre-production sample made from the actual bulk base material. Substitute material behaves differently in finishing.
Planning something similar?
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.
