Case Study: Vacuum Hose Set Supply for an online marketplace seller in Southern Africa

Vacuum Hose Set for An online marketplace seller in Southern Africa

An online marketplace seller came to us with a vacuum hose set programme for Southern Africa. The brief was ordinary and unforgiving at the same time: a fixed launch window, a landed cost that had to survive freight and duty, and a part that had to match an existing sample. This case records what was specified, what went wrong in sampling and how the bulk order landed.

The starting point

• A supplier who changed material without saying so
• Warranty claims traced back to a single lot
• Inconsistent hardness between lots

What was specified

How it was resolved

1. The specification was rebuilt around PU Leather and the tolerance locked before bulk.
2. A pre-production sample was approved and kept as the golden reference.
3. Production ran with in-line inspection and a mid-run photo report.
4. Cartons were packed to the client's own barcode and ratio specification.
5. Documentation shipped with the goods instead of after them.

Result

• 5,000 pieces delivered inside the 10-week window.
• Unit cost held within 1.5% of the original quotation.
• Inspection-related rejection stayed under 2.0%.
• The specification is on file, so reorders reproduce the approved sample.

What we would repeat

Fix the specification count early. Adding variants after production starts is the most expensive change a client can request.

Planning something similar?

Share a sample or a drawing and we will quote against a written specification, not against a photograph.