Pre-Shipment Quality Control: What to Ask Your Supplier to Inspect
A remote factory audit and a sample tell you about the supplier — a pre-shipment inspection tells you about this specific order. Here is what to check before goods leave the factory.
A remote factory audit and a sample order (both covered in our other sourcing articles) tell you whether a supplier is generally reliable. A pre-shipment inspection is different — it tells you whether this specific batch, produced weeks after your sample was approved, actually matches what you agreed to.
Why this step is worth the cost even with a trusted supplier
Production runs are not always identical to the sample that was approved — a component substitution, a packaging change, or a batch-level defect can happen even with a supplier you have worked with before. A pre-shipment inspection catches these issues while the goods are still at the factory, when fixing them is a phone call rather than a return-shipping negotiation.
What a basic inspection should cover
- Quantity verification — confirming the actual unit count against the packing list and purchase order.
- Visual and functional spot-check — a sample of units from across the batch (not just the top of the pallet) checked for cosmetic defects and basic function.
- Packaging condition — confirming export packaging matches what was agreed, since this affects how well units survive transit (see our shipping and logistics article for why this matters more than it might seem).
- Barcode/label accuracy — for private-label orders, confirming labels match the correct product variant, especially important if you are shipping multiple SKUs in one order.
Who actually does the inspection
Options range from a trusted local contact physically checking the goods, to third-party inspection services that specialize in this exact task for a fee per inspection. For a first order or a higher-value shipment, a third-party inspection is usually worth the cost relative to the size of the order.
What to do with the results
Agree in advance — ideally as part of your original payment terms discussion — on what happens if the inspection finds a problem: does the balance payment get held, does the supplier have a defined window to correct the issue, and who decides if a defect is minor (cosmetic) versus serious enough to hold the shipment. Settling this before an issue occurs avoids a much harder negotiation after one does.