Quality control is not one inspection at the end of production. By the time a finished shipment fails inspection, the materials are already bought, the labor is already spent, and your options are rework, discount, or reject, none of them good. The inspections that actually prevent problems happen earlier, when a defect still costs almost nothing to fix.
Pre-production: catching problems before they start
A pre-production check confirms that the factory has the right materials on hand, that the approved sample matches what is about to go into mass production, and that the production plan can actually hit your timeline. This is also where a factory audit belongs, confirming the supplier has the equipment and workforce to deliver what they quoted, not just the willingness to say yes.
During production: catching drift before it compounds
A during-production inspection, typically once a meaningful share of the order is complete, catches issues while there is still time to correct them without scrapping the whole run. This is where quality drift shows up first: a factory that nailed the sample but starts cutting corners once volume ramps up and deadlines get tight.
Pre-shipment: the last checkpoint before it is your problem
A pre-shipment inspection, done before the goods leave the factory, is the final chance to catch defects, count discrepancies, or packaging issues while they are still the factory’s problem to fix, not yours to explain to a customer.
How we handle it
We run inspections at each of these stages in person, not from a checklist filled out remotely, and we report what is actually wrong in plain terms so you can decide whether to require rework, renegotiate, or walk away before you have paid in full.