Overseeing effective quality control is essential to avoid defects, delays, and extra costs when manufacturing in China. Follow this step-by-step guide for failsafe product inspections:
1. Conduct First Article Inspections
Review initial samples carefully against specifications once tooling is complete and before full production begins. Checking dimensions, materials, and performance helps prevent large-scale errors.
2. Perform In-Process Checks
Ongoing inspection during production identifies issues early before value is added to defective units. Randomly select samples for visual checks and measure key dimensions at regular intervals.
3. Do Final Random Inspections
Pull finished products at random to verify all specifications are met consistently before shipment. Statistically valid sampling catches non-conformities missed during in-process checks.
4. Audit Packaging and Labeling
Carefully examine packaging quality and labeling accuracy. Check for damage and correct logo usage, text, barcode labeling, warning labels, and mandatory certification marks.
5.Resolve Any Quality Issues
If defects are found, notify your factory contact immediately and implement containment procedures. Identify root cause, correct the issue, and implement preventative actions before resuming production.
Following rigorous quality protocols at strategic points in the production process reduces risks and results in defect-free products that comply with all specifications and safety standards.