September 18, 2026
Full Visibility Across Your Supply Chain
Third-Party Inspection and Quality Control Services
Make confident sourcing and shipment decisions with independent product inspections, factory audits, and laboratory testing. ECQA is an third-party inspection company providing product inspection, quality control, factory audit, testing, and compliance services in China and major manufacturing regions worldwide.
What We Offer
Quality Checks at Every Stage of Production
ECQA provides independent quality assurance services throughout the sourcing, manufacturing, and shipping process.
Our inspectors, auditors, and laboratory specialists assess products and suppliers using confirmed specifications, approved samples, purchase orders, inspection checklists, applicable standards, and agreed acceptance criteria.
Services can be arranged before production, during manufacturing, before shipment, and during container loading. Each inspection report documents the findings with photographs, defect classifications, measurements, test results, and relevant observations.
Services can be arranged before production, during manufacturing, before shipment, and during container loading. Each inspection report documents the findings with photographs, defect classifications, measurements, test results, and relevant observations.
Pre-Production Inspection
Check materials, components, approved samples, and factory readiness before manufacturing begins. Help your supplier understand and meet your requirements from the start.
During Production Inspection
Identify quality issues while manufacturing is underway. Check production progress and product consistency so your supplier can address problems before the order is complete.
Pre-Shipment Inspection
Verify finished products before dispatch. Check sampled units for workmanship, dimensions, functionality, packaging, and other agreed requirements to help you decide whether an order is ready to ship.
Container Loading Supervision
Verify cargo quantities, container condition, and loading procedures. Document handling and seal details to help reduce loading errors before shipment.
Factory and Supplier Audits
Assess factory capabilities, production facilities, and quality management practices. Identify potential issues and document findings to support supplier selection and improvement.
Salt Spray Testing
Evaluate the corrosion resistance of metals, coatings, and surface finishes. Document findings under controlled test conditions against agreed acceptance criteria.
Why Choose ECQA
40+
Countries & Regions Served
30K+
Annual Inspections
24-Hour
Inspection Scheduling & Reporting
Real-Time
Inspection Updates & Digital Reporting
ECQA Quality
Industries We Serve
Industries We Serve
Furniture
Luggage & Bags
Hardware
Toys
Electronics
Kitchenware
Garments & Textiles
Beauty & Cosmetics
Medical Devices
Food Inspection
Automotive Parts
Industrial Products
Footwear
Home Textiles
Fashion Accessories
Home Appliances
Packaging Materials
Food & Packaging
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Frequently Asked Questions
ECQA provides independent product inspection, factory audit, laboratory testing, and compliance support services. We help businesses evaluate suppliers and check products against agreed requirements.
The right service depends on your production stage and concerns. Pre-production inspections focus on readiness, during-production inspections help identify issues while goods are being made, and pre-shipment inspections assess finished products before dispatch. Share your order details if you need help choosing.
Please provide your product type, order quantity, factory location, requested service, and preferred date. Product specifications, packaging requirements, and inspection checklists help us define the scope more accurately.
We can review your checklist, specifications, and approved sample requirements when planning the inspection. The checks and acceptance criteria should be agreed before the service takes place.
You can use the report to discuss corrective action with your supplier. Depending on the findings, you may request rework, replacement, or a further inspection before making your shipment decision.
You can contact us with your product details and requirements. Our team will recommend the appropriate inspection, testing, or compliance solution and arrange the service based on your timeline.
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