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Case Study: Exhaust Tip Supply for a delivery platform in East Africa

Source:Case / Time:2026-09-18

Exhaust Tip for A delivery platform in East Africa

A delivery platform came to us with a exhaust tip programme for East 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

  • Documentation that arrived after the container shipped
  • Warranty claims traced back to a single lot
  • Reorders that did not match the approved sample

Exhaust Tip case study

What was specified

PartExhaust Tip
ClientA delivery platform
MarketEast Africa
Volume50,000 pieces across 2 specifications
Base materialCeramic Composite
Sampling rounds3
Delivery window6 weeks from PO to ex-factory
ComplianceIATF 16949

How it was resolved

  1. The specification was rebuilt around Ceramic Composite 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.

Exhaust Tip production run

Result

  • 50,000 pieces delivered inside the 6-week window.
  • Unit cost held within 2.0% of the original quotation.
  • Inspection-related rejection stayed under 1.0%.
  • The specification is 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?

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

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