Case Study: Custom Jacket Zipper Slider for a Railway Operator in Egypt
Source:Jacket Zipper Slider /
Time:2026-09-18
Jacket Zipper Slider for a Railway Operator in Egypt
A Railway Operator approached us with a jacket zipper slider requirement for Egypt. The brief was specific: a defined look, a hard launch date and a unit cost that had to survive shipping and duty. This case study records what was specified, what went wrong in sampling and how the bulk order was delivered.
The challenge
- Long lead times that miss the selling season
- Suppliers who disappear once the deposit is paid
- Color drift between lab dips and bulk fabric
What we specified
| Product | Jacket Zipper Slider |
|---|---|
| Client type | A Railway Operator |
| Market | Egypt |
| Order volume | 800 pieces across 6 colourways |
| Base fabric | Cashmere |
| Decoration | Custom Button |
| Size range | 2-12Y |
| Sampling rounds | 3 |
| Delivery window | 8 weeks from PO to ex-factory |
How it was resolved
- We rebuilt the tech pack around Cashmere and locked shrinkage allowance before grading.
- Decoration was moved to Custom Button after strike-off tests showed better wash 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 size ratio specification.
Result
- 800 pieces delivered inside the 8-week window.
- Unit cost held within 4.5% of the original quotation.
- Return rate linked to fit or workmanship stayed under 1.0%.
- The specification is now on file, so reorders reproduce the approved sample.
What we would repeat
Keep one process owner on both sides. Most delays come from hand-offs, not from machines.
Planning something similar?
Book a 20-minute call with our merchandising team and get a written quotation within 48 hours.
