Catch Defects
Before They Leave China.
By the time a quality problem reaches your warehouse, it's already cost you money — in returns, re-shipments, and customer trust. Our AQL-certified inspectors catch issues on the factory floor, before a single unit is loaded for export.
INSPECTION TYPES
- Pre-Production Inspection (PPI)
- During Production Inspection (DUPRO)
- Pre-Shipment Inspection (PSI)
- Container Loading Supervision
- Factory Audit
- Re-Inspection after corrections
QUALITY INSPECTION
What our inspectors actually check
Every inspection follows AQL (Acceptable Quality Level) international sampling standards. Our inspectors physically examine a statistically valid sample of your order — not a cherry-picked selection chosen by the factory. The sample size is calculated based on your total order quantity and agreed defect tolerance levels.
Dimensions & Tolerances
Physical measurements vs. your technical specification
Visual Defects
Scratches, color variation, poor finishing, surface flaws
Function Testing
Operational performance checks against agreed standards
Labels & Barcodes
Label accuracy, barcode scan validation, language requirements
Packaging Integrity
Carton strength, inner protection, drop-test compliance
Quantity Verification
Carton count vs. PO — every unit accounted for
Report Delivered Within 24 Hours
Every inspection produces a comprehensive photo-documented report within 24 hours of completion. The report includes a clear pass/fail result, defect counts by category and severity, photos of every issue found, and a corrective action recommendation. You make the final call — ship, hold, or correct before loading.
Sample Inspection Report
Our inspection reports include:
- Clear pass/fail result with AQL sampling data
- Defect counts by category and severity (critical, major, minor)
- Photo documentation of every issue found
- Corrective action recommendations
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AQL Standards
International AQL sampling methodology — the same standard used by global retailers and brands worldwide. Statistically valid, impartial, and defensible.
Photo Documentation
Every defect is photographed in context. You see exactly what our inspectors saw — no ambiguity, no supplier disputes.
1–3 Day Mobilization
We deploy an inspector to your factory within 1–3 business days of booking, anywhere across China's manufacturing regions.
Corrective Action Support
When a shipment fails, we send a formal corrective action request and re-inspect once the factory confirms issues are resolved.
All Manufacturing Regions
Guangdong, Zhejiang, Jiangsu, Shandong, Fujian, Sichuan and beyond — our inspector network covers all major production hubs.
Real-Time Updates
Your account manager keeps you informed throughout the inspection day, not just when the final report is delivered.
FAQ
AQL (Acceptable Quality Level) is an internationally recognized statistical sampling method defined by ISO 2859. It determines how many units to inspect from a production batch and sets the maximum number of defects allowed for a shipment to pass. This ensures consistent, objective quality decisions rather than subjective spot checks.
We recommend a pre-shipment inspection when 80% or more of production is complete and packed. For high-risk or complex products, we also advise a during-production inspection at 20-30% completion to catch issues early. Container loading inspections are available for shipments where packing integrity is critical.
You receive the full inspection report with photos and defect analysis within 24 hours of the on-site visit. For urgent orders, we offer same-day reporting so you can make immediate shipping decisions without delays.
Yes. Our QC team covers all major manufacturing regions across China, including Guangdong, Zhejiang, Jiangsu, Fujian, and Shandong. We can reach most factories within 24-48 hours of booking, regardless of location.
If a shipment fails, we issue a detailed corrective action request to the factory outlining every defect that needs to be addressed. We then coordinate with the manufacturer to fix the issues and schedule a re-inspection at no additional charge to verify compliance before approving shipment.
AQL Sample Size Calculator
Enter your order quantity and inspection level to calculate the required sample size based on ISO 2859-1 (AQL) standards.
Free Download: Inspection Checklist Template
The same checklist template our inspectors use. Customize it for your product and send it to any inspector or factory.
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Clients Also Use
Logistics & Shipping
Inspection passed? We manage door-to-door shipping including customs clearance.
Learn more →Standards & Compliance
Ensure your products meet CE, RoHS, FDA, and SII requirements before export.
Learn more →Engagement model: Per-inspection fee. Volume discounts for ongoing programs.
Book your inspection
before your next shipment.
The cost of an inspection is always less than the cost of a failed shipment.