Case Study: Custom Waterproof Breathable Fabric for a Workwear Distributor in Hong Kong

Waterproof Breathable Fabric for a Workwear Distributor in Hong Kong

A Workwear Distributor approached us with a waterproof breathable fabric requirement for the Hong Kong 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
• Shrinkage that only showed up after the first wash
• A zipper puller that broke under pull test at the warehouse

What we specified

How it was resolved

1. We rebuilt the specification around Silicone and locked the tolerance before bulk.
2. The finish was moved to Laser Engraved Finish after strike-off tests showed better durability.
3. A pre-production sample was approved and retained as the golden reference.
4. Production ran with in-line inspection and a mid-run photo report.
5. Cartons were packed to the client's own barcode and ratio specification.

Result

• 5,000 pieces delivered inside the 8-week window.
• Unit cost held within 4.5% of the original quotation.
• Inspection-related rejection stayed under 0.5%.
• The specification is now on file, so reorders reproduce the approved sample.

What we would repeat

Keep one accountable owner on both sides. Most delays come from hand-offs, not from machines.

Planning something similar?

Tell us the item, the quantity and the delivery window. We will quote it with the sub-processes named, so the lead time you approve is the lead time you get.