Why Verification Matters
Supplier verification is the single most important step in China sourcing. A verified supplier protects you from:
- Scams - Fake companies that take payment and disappear
- Trading companies - Middlemen posing as factories (higher costs)
- Quality issues - Factories without proper capabilities or certifications
- Delivery problems - Companies without export experience
The small investment in verification pays for itself many times over.
Verification Steps
1. Business License Check
Request their Chinese business license (营业执照). Key information to verify:
- Company name matches what they told you
- Registration date (older is generally better)
- Registered capital (indicates company size)
- Business scope includes your product category
- License is current and not expired
You can verify licenses on China's National Enterprise Credit Information Publicity System.
2. Factory Audit
A factory audit confirms the supplier's actual capabilities:
Remote audit (video call):
- Tour the production floor
- See equipment and workers
- View quality control processes
- Check certifications on walls
On-site audit (recommended for large orders):
- Physical inspection of facilities
- Equipment condition and capacity
- Worker conditions and safety
- Document verification
- Sample production observation
3. Sample Evaluation
Always order samples before bulk orders:
- Request samples of your exact product, not catalog items
- Pay for samples (free samples often lower quality)
- Test samples thoroughly for quality and durability
- Compare to reference products
- Keep approved sample as "golden sample" for production reference
4. Reference Check
Ask for references from international buyers:
- Contact 2-3 references directly
- Ask about quality, communication, delivery reliability
- Request to see photos of delivered products
- Ask if they'd order again
5. Trade History
Review their export experience:
- Ask for recent shipping documents (bill of lading)
- Check if they've shipped to your country before
- Verify experience with your product type
- Confirm familiarity with required certifications
Red Flags to Watch
Watch for these warning signs:
- Refuses to provide business license or documents
- Prices significantly below market rate - If it seems too good to be true, it is
- Pressure to skip verification steps - Legitimate suppliers welcome scrutiny
- Only accepts Western Union or cryptocurrency - Untraceable payment methods
- No physical factory address - Or address doesn't match claims
- Stock photos on website - Use reverse image search to check
- No other international customers - Export experience matters
- Vague answers about capabilities - Can't explain production process
- Changes terms after initial agreement - Bait and switch tactics
Verification Tools
Useful tools for verification:
- Alibaba Trade Assurance - Payment protection for Alibaba orders
- Business registration search - NECIPS for Chinese company verification
- Google reverse image search - Verify product photos aren't stock images
- LinkedIn - Research company contacts
- Import records - Panjiva, ImportGenius show shipping history
- Video calls - WeChat, Zoom for remote factory tours
Need help verifying suppliers? Our team conducts thorough verification for all sourcing projects. Get started.