Skip to main content
Free • Unlimited checks • No signup

Validate China TIN (USCC)

Free online Unified Social Credit Code validator. Instant validation using OECD-compliant rules for China tax identification numbers.

Validation Workspace

Validate USCC

Enterprise checks for China tax identification numbers.

Instant one-by-one format validation

Country

China

Document

USCC format check

Enter a USCC to validate for China

Awaiting input

Paste values with or without separators. Validation also checks a normalized value.

Use a real USCC sample to verify format compliance before filing.

About China TIN (USCC)

The Unified Social Credit Code is the official tax identification number used in China. Format: Format varies by entity type. See OECD guidelines for details.

Valid Examples

    Invalid Examples

      Common Use Cases

      • Tax filing
      • Financial reporting
      • Business registration

      Official source: OECD

      Frequently Asked Questions

      What is a China TIN?
      The Tax Identification Number (USCC) in China is used for tax purposes and financial reporting. Format and requirements are specified by local tax authorities.
      Where can I find official TIN information?
      For detailed format specifications and validation rules, refer to the OECD Tax Identification Number guidelines and China's national tax authority.

      Need to validate 100s of TINs?

      Sign up for 1,000 validations/month completely free. Bulk upload, API access, and webhooks included.

      Create free account

      No credit card required • 1,000 free validations/month

      Also check TINs for:

      United StatesGermanyUnited KingdomFranceJapanView all countries