Case Study: Custom Shell Button for a Hospital Procurement Team in the Philippines
Source:Artificial Grass Decor /
Time:2026-09-18
Shell Button for a Hospital Procurement Team in the Philippines
A Hospital Procurement Team approached us with a shell button requirement for the the Philippines 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
- Lead time quoted without the plating or dyeing sub-process
- Elastic that lost recovery after three washes
- Shade drift between the approved lab dip and the bulk lot

What we specified
| Item | Shell Button |
|---|---|
| Client type | A Hospital Procurement Team |
| Market | the Philippines |
| Order volume | 2,000 pieces across 3 specifications |
| Base material | Polyester |
| Standard size | 12 mm Width |
| Finish | Silicone Wash Finish |
| Sampling rounds | 3 |
| Delivery window | 5 weeks from PO to ex-factory |
| Compliance | BSCI |
How it was resolved
- We rebuilt the specification around Polyester and locked the tolerance before bulk.
- The finish was moved to Mercerised 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
- 2,000 pieces delivered inside the 5-week window.
- Unit cost held within 1.5% 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.



