China Supplier Due Diligence: How to Verify a Supplier Before Sending a Deposit

Sending a deposit to a new China supplier involves more than reviewing a product catalog or comparing quotations. A supplier may appear professional online while having an unclear legal identity, mismatched payment details, limited manufacturing capability, or unresolved legal risks.

This China supplier due diligence checklist provides 15 practical checks to complete before sending a deposit. It helps importers, sourcing teams, and procurement professionals assess whether a supplier is legitimate, reliable, and suitable for a long-term relationship.For structured verification, use China KYC and KYB verification services.

What Is China Supplier Due Diligence?

China supplier due diligence is the process of verifying a supplier’s legal identity, registration status, ownership, business activities, operating address, payment information, production capability, legal history, and reputation before entering into a commercial relationship.

1. Confirm the Exact Chinese Legal Name

Request the official Chinese legal name exactly as shown on the business license. Do not rely only on an English trading name, website name, or salesperson’s email signature.

2. Verify the Unified Social Credit Code

The Unified Social Credit Code, or USCC, is the primary identifier for a registered Chinese company. Check that it matches the legal entity name and registration records.

3. Check Current Registration Status

Confirm that the supplier is active and legally registered. Cancelled, revoked, or abnormal-status companies require further review before receiving a deposit.

4. Review the Registered Business Scope

Check whether the registered business scope is relevant to the products or services offered. An obvious mismatch may indicate that additional verification is needed.

5. Determine Whether It Is a Factory or Trading Company

Neither model is automatically unsafe, but the distinction affects pricing, quality control, production capacity, and accountability. Verify any factory claim through its production address, equipment, workforce, and records.

6. Verify the Operating Address

Compare the registered address, office address, warehouse address, and factory address. Use business records, video calls, inspections, or local verification to confirm the stated facility exists.

7. Check Ownership and Beneficial Owners

Identify shareholders, directors, the legal representative, and ultimate beneficial owners where possible. Ownership analysis can reveal affiliated companies, conflicts of interest, or prior business failures. Learn more about ultimate beneficial owner verification.

8. Verify the Legal Representative

Confirm that the named legal representative matches official records. If another individual signs the contract, request evidence of signing authority.

9. Match the Bank Account to the Legal Entity

The receiving bank account should match the supplier’s registered legal entity whenever possible. Treat personal accounts, unrelated entities, and last-minute account changes as payment-risk signals.

10. Review Licenses and Product Certifications

Verify the issuing organization, validity period, certificate holder, and product scope. Ensure each certificate applies to the supplier and products in question.

11. Check Litigation and Enforcement Records

Review lawsuits, court judgments, enforcement actions, unpaid debts, intellectual property disputes, and contract claims. Repeated commercial disputes or unresolved judgments warrant caution.

12. Screen for Sanctions and Compliance Risks

Screen the supplier, shareholders, directors, and related entities against sanctions, restricted-party, PEP, and adverse-media sources. Use AML and sanctions screening to support this process.

13. Compare Documents for Consistency

Compare the company name, USCC, address, legal representative, bank details, and company chop across the business license, quotation, invoice, contract, certifications, inspection documents, and shipping documents.

14. Verify the Company Chop and Contract Signatory

Review whether the contract is properly stamped and whether the signatory is authorized. The contract should identify the exact legal entity, product specifications, delivery obligations, inspection rights, refund conditions, and dispute resolution method.

15. Conduct a Final Prepayment Risk Review

Classify unresolved issues as acceptable, requiring additional verification, or high risk. For higher-risk suppliers, use smaller initial orders, milestone-based payments, and pre-shipment inspections.

Common Red Flags

• The supplier refuses to provide its Chinese legal name or USCC.
• The invoice name does not match the bank account.
• Payment is requested urgently without allowing verification.
• Certificates are expired, unverifiable, or held by another company.
• The supplier changes bank details shortly before payment.
• The supplier avoids a written contract or official company chop.

How to Reduce Deposit Risk

Due diligence should be combined with commercial controls. Use a written contract, approve samples, define inspection rights, use staged payments, and retain part of the payment until quality and documentation requirements are met.

QCC KYC supports company verification reports and ongoing company monitoring for supplier relationships that require continuous oversight.

Conclusion

Before sending a deposit, verify the supplier’s legal entity, USCC, operating status, business scope, ownership, factory claims, payment account, certifications, legal records, and compliance risks. These checks help identify inconsistencies early and support better sourcing decisions.