Case Study: Custom Waffle Knit Fabric for a Hat and Cap Producer in Singapore
Source:Sheer Organza Ribbon /
Time:2026-09-18
Waffle Knit Fabric for a Hat and Cap Producer in Singapore
A Hat and Cap Producer approached us with a waffle knit fabric requirement for the Singapore 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
- A compliance document that arrived after the goods were already shipped
- A zipper puller that broke under pull test at the warehouse

What we specified
| Item | Waffle Knit Fabric |
|---|---|
| Client type | A Hat and Cap Producer |
| Market | Singapore |
| Order volume | 10,000 pieces across 4 specifications |
| Base material | Stainless Steel |
| Standard size | 80 gsm |
| Finish | Sandblasted Finish |
| Sampling rounds | 2 |
| Delivery window | 6 weeks from PO to ex-factory |
| Compliance | REACH SVHC Screening |
How it was resolved
- We rebuilt the specification around Stainless Steel and locked the tolerance before bulk.
- The finish was moved to Enzyme Wash 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
- 10,000 pieces delivered inside the 6-week window.
- Unit cost held within 2.0% 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?
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.



