Lab Tests & QC That Protect Your Business

Every order placed through SialSourcing goes through a documented quality assurance chain — from factory audit to pre-shipment inspection — before we release it for shipping.

Request QC Report Sample
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Factory Audits
Every manufacturer physically audited before onboarding
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Lab Tests
Third-party certified labs for product compliance
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AQL Sampling
Statistical sampling per international AQL 2.5 standard
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Full Reports
Detailed QC report with photos sent to buyer before shipment

Standards We Work To

Different products demand different standards. Here are the key certifications and frameworks our manufacturers and lab partners operate under.

Surgical Instruments

ISO 13485

Medical device quality management — mandatory for export to US, EU, and AU markets.

Medical & Sports Goods

CE Marking

European conformity mark — required for sale in all EU/EEA countries.

Cutlery & Medical

FDA Compliance

US Food & Drug Administration standards for food-contact metals and medical devices.

Sports Goods

FIFA Quality Pro

Highest FIFA standard for footballs — tested for weight, pressure, roundness, and rebound.

Leather & Metals

REACH / RoHS

Restricts hazardous chemicals in leather tanning and metallic products for EU import.

All Products

ISO 9001

General quality management — ensures consistent processes across the manufacturing facility.

All Products

AQL 2.5

Industry-standard Acceptable Quality Limit for statistical pre-shipment sampling.

Ethical Sourcing

SA8000

Social accountability standard ensuring fair labor, safe conditions, and no child labor.

Lab Tests We Conduct

Lab Test

Biocompatibility Testing

Surgical instruments tested for tissue compatibility and cytotoxicity before export.

📋 ISO 10993
Lab Test

Tensile Strength Testing

Sports goods and leather products tested for durability under stress conditions.

📋 ASTM D412
QC Process

Pre-Shipment Inspection

Third-party inspection of finished goods against your approved samples and specs.

📋 AQL 2.5
QC Process

Factory Audit

Comprehensive audit of manufacturer premises, equipment, workforce, and compliance.

📋 SA8000, ISO 9001
Lab Test

Chemical Compliance Testing

REACH, RoHS, and FDA compliance testing for leather and metallic products.

📋 REACH / RoHS
QC Process

Stitch & Seam Testing

Sports goods stitching inspected for seam strength, thread count, and pressure tolerance.

📋 FIFA Quality Pro

Your QC Report Includes

After every pre-shipment inspection, we send you a structured report before goods leave the factory. Nothing ships without your sign-off.

  • Production summary — quantities inspected, approved, rejected
  • Photographic evidence — product close-ups, packaging, labelling
  • Defect classification — critical, major, and minor defects catalogued
  • AQL pass/fail result with statistical sampling table
  • Measurements vs. spec sheet comparison
  • Carton drop test and packaging integrity assessment
  • Our QC manager's final recommendation
Request a Sample QC Report

Our QC Guarantee

If a QC-passed order arrives with defects that were not present in the inspection report, we pursue the manufacturer on your behalf at no additional cost.

We maintain ongoing relationships with all our manufacturers, which means our word carries weight on the factory floor — and yours is protected.

* Applies to orders where pre-shipment inspection was conducted by SialSourcing or an approved third-party inspector.

Questions About Our QC Process?

Talk to our quality assurance team — we're happy to walk you through our inspection process before you place an order.

Speak to Our QC Team