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Case Study: Power Steering Hose Supply for a bus operator in Oceania

Source:Case / Time:2026-09-18

Power Steering Hose for A bus operator in Oceania

A bus operator came to us with a power steering hose programme for Oceania. 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
  • A specification nobody had written down
  • Packing that arrived crushed at the port

Power Steering Hose case study

What was specified

PartPower Steering Hose
ClientA bus operator
MarketOceania
Volume20,000 pieces across 3 specifications
Base materialReinforced Nylon
Sampling rounds3
Delivery window10 weeks from PO to ex-factory
ComplianceDOT

How it was resolved

  1. The specification was rebuilt around Reinforced Nylon 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.

Power Steering Hose production run

Result

  • 20,000 pieces delivered inside the 10-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

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

Planning something similar?

Ask for the current catalogue and the specification sheet for this line.

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