China Supplier Verification: What to Check

How to verify a Chinese supplier before ordering — registration, factory reality, export record, references and red flags.

Why verification matters

Most sourcing problems trace back to one root cause: an unverified supplier. Verification is the difference between a real factory and a trading company pretending to be one.

What to verify

  • Business registration: the company exists, is registered for export, and the registration matches the name you are dealing with
  • Factory reality: a physical factory exists at the stated address with the stated scale — photos of an office are not evidence of a factory
  • Export track record: the supplier has actually exported to markets like yours, with documents to prove it
  • References: existing clients in your category who can vouch for capability and reliability

Red flags to watch for

  • Price dramatically below every other quote — quality is being cut somewhere
  • Reluctance to share registration or factory details
  • Requests for full payment before any inspection
  • Salespeople who promise anything and document nothing

Verification methods

  • Document review: registration, export licenses, certificates
  • On-site audit: a physical visit to the factory — ours or a third party
  • Reference checks: conversations with existing customers
  • Small test orders: the cheapest verification there is, before a large commitment

How Procovia verifies

In our Match stage we shortlist suppliers by capability and verify business registration, factory reality, export experience, and references before any introduction. We are supplier-independent — the recommendation is based on fit, not commission.

See also: How to source products from China and our quality control guide.