Quality Inspection Services
Product Sourcing Services
Why Quality Inspections Are Critical When Sourcing from China
When importing from China, one defective shipment can ruin your entire business. At Winners Global Trade, we provide professional quality inspection services that give you total peace of mind before your goods ship out.
We check your products on-site at the supplier’s factory—making sure that what you ordered is exactly what you receive.
What Is a Quality Inspection?
A quality inspection is a structured review of your products to ensure they match the:
🔹Product specifications
🔹Design, color, size, materials
🔹Functionality
🔹Packaging requirements
🔹Quantity and labeling
🔹Safety and durability standards
Our trained inspectors perform these checks before shipment, during production, or even at multiple stages if required.
Why Trust Winners Global Trade for QC?
✅ In-house and third-party inspector network across major cities in China
✅ Fast scheduling and same-week reporting
✅ Photo + video documentation
✅ AQL-based sampling and professional reports
✅ Transparent pricing – no factory-side bias
✅ We work for you, not for the supplier
What we Check During Product Inspection
✅Workmanship and finish
✅Size, weight, and dimensions
✅Colors and printing quality
✅Functionality or fit (if wearable/electronic)
✅Barcode and labeling accuracy
✅Inner and outer packaging
✅Quantity verification
✅Drop test for packaging durability
Pre-Production Inspection (PPI)
🔹Done before production starts
🔹Verifies raw materials and components
🔹Ensures correct processes and machinery are ready
During Production Inspection (DUPRO)
🔹Conducted when ~30–50% of goods are produced
🔹Identifies early production defects
🔹Ensures compliance and consistency
🔹Helps catch issues before mass loss occurs
Final Random Inspection (FRI) / Pre-Shipment Inspection
🔹Most commonly used
🔹Done when 80–100% of products are ready and packed
🔹Checks product quality, quantity, packaging, labeling
🔹Random sampling based on AQL (Acceptable Quality Limit) standard
Container Loading Supervision (CLS)
🔹Ensures correct loading of products into shipping containers
🔹Verifies that goods are sealed, safe, and match the packing list
🔹Prevents wrong goods or damage in transit