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Case Study: Mud Flap Supply for a bus operator in North Africa

Source:Case / Time:2026-09-18

Mud Flap for A bus operator in North Africa

A bus operator came to us with a mud flap programme for North 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

  • Lead time that slipped twice before bulk started
  • A specification nobody had written down
  • Packing that arrived crushed at the port

Mud Flap case study

What was specified

PartMud Flap
ClientA bus operator
MarketNorth Africa
Volume2,000 pieces across 3 specifications
Base materialAnodised Aluminium
Sampling rounds2
Delivery window6 weeks from PO to ex-factory
ComplianceECE R90

How it was resolved

  1. The specification was rebuilt around Anodised Aluminium 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.

Mud Flap production run

Result

  • 2,000 pieces delivered inside the 6-week window.
  • Unit cost held within 2.0% 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

Lock the material standard before sampling. Once the base changes, every downstream approval has to be redone and the calendar slips.

Planning something similar?

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

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