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Case Study: Fan Clutch Supply for an online marketplace seller in South Asia

Source:Case / Time:2026-09-18

Fan Clutch for An online marketplace seller in South Asia

An online marketplace seller came to us with a fan clutch programme for South Asia. 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
  • Packing that arrived crushed at the port
  • Documentation that arrived after the container shipped

Fan Clutch case study

What was specified

PartFan Clutch
ClientAn online marketplace seller
MarketSouth Asia
Volume10,000 pieces across 6 specifications
Base materialPVC Coated Fabric
Sampling rounds3
Delivery window6 weeks from PO to ex-factory
ComplianceSGS

How it was resolved

  1. The specification was rebuilt around PVC Coated Fabric 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.

Fan Clutch production run

Result

  • 10,000 pieces delivered inside the 6-week window.
  • Unit cost held within 1.5% of the original quotation.
  • Inspection-related rejection stayed under 1.5%.
  • The specification is on file, so reorders reproduce the approved sample.

What we would repeat

Approve a pre-production sample made from the actual bulk material. Substitute material behaves differently in service.

Planning something similar?

Send the part number, the annual volume and the target market, and we will come back with a specification and a sampling plan.

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