Inspection Report Explained: How to Read and Act on Your QC Results

Inspection Report Explained: How to Read and Act on Your QC Results

A pre-shipment inspection report is a structured document delivered by a third-party inspector withi...

Defect Rate vs Acceptance Number: How AQL Pass/Fail Logic Actually Works

Defect Rate vs Acceptance Number: How AQL Pass/Fail Logic Actually Works

In AQL inspection, the pass/fail decision is based on the Acceptance Number (Ac) — a fixed count of ...

AQL Sample Size by Order Quantity: Reference Table for China Importers

AQL Sample Size by Order Quantity: Reference Table for China Importers

AQL Sample Size is the number of units randomly selected from a production lot for quality inspectio...

What Is a Man-Day in Quality Inspection? How the Pricing Unit Actually Works

What Is a Man-Day in Quality Inspection? How the Pricing Unit Actually Works

Most importers encounter the term "man-day" on their first inspection invoice—and assume it means ei...

Quality Inspection Glossary: 40 Terms Every China Importer Must Know

Quality Inspection Glossary: 40 Terms Every China Importer Must Know

Understanding quality inspection terminology is not academic—it is operationally essential. When you...

Pre-Shipment Inspection Checklist: What Every Third-Party Inspector Should Cover

Pre-Shipment Inspection Checklist: What Every Third-Party Inspector Should Cover

A pre-shipment inspection is only as reliable as its checklist. Without a comprehensive, product-spe...