Case Study: Custom Zipper Tape for a Car Interior Supplier in Ukraine
Source:Stainless Steel Flower Vase /
Time:2026-09-18
Zipper Tape for a Car Interior Supplier in Ukraine
A Car Interior Supplier approached us with a zipper tape requirement for the Ukraine 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
- An interlining that bubbled after the first press
- Reorders that quietly changed supplier and changed the hand feel
- Cartons packed to the factory ratio instead of the buyer's size ratio
What we specified
| Item | Zipper Tape |
|---|---|
| Client type | A Car Interior Supplier |
| Market | Ukraine |
| Order volume | 20,000 pieces across 3 specifications |
| Base material | ABS Resin |
| Standard size | 38 mm Width |
| Finish | Epoxy Doming |
| Sampling rounds | 3 |
| Delivery window | 6 weeks from PO to ex-factory |
| Compliance | GB 18401 |
How it was resolved
- We rebuilt the specification around ABS Resin and locked the tolerance before bulk.
- The finish was moved to Piece-Dyed 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 6-week window.
- Unit cost held within 3.0% of the original quotation.
- Inspection-related rejection stayed under 1.5%.
- 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?
Share the programme details and we will propose two alternatives — one optimised for unit cost, one for lead time — and let you choose.
