Establishing Branch Office Tax Profiles and Local Social Security Accounts
Establishing a branch office tax profile requires localized VAT profiling, STA Bulletin 57 EIT consolidation filings, and direct social security account setup.
Invoice Chop
Meaning
Official administrative stamps affixed to commercial invoice documents convert billing paper into legally recognized tax receipts. Applying an invoice chop validates value-added tax invoices under administrative rules enforced by the State Taxation Administration. Public security bureaus regulate the physical carving and legal registration of these official seals to prevent commercial tax fraud.
Chinese businesses must stamp paper fapiao and digital invoice renderings to enable input tax deductions and legitimate accounting expense entries.
Stamp Authentication
Physical seals must follow strict dimensions, oval shapes, and specific legal inscriptions prescribed by public security regulations. The official stamp contains the full registered legal name of the enterprise in Chinese characters alongside its unique eighteen-digit unified social credit code. Specialized seal engraving shops registered with local police authorities produce these stamps, embedding physical security features to prevent unauthorized duplication.
Legal Validity
Invoices lacking proper impressions of authorized invoice stamps cannot serve as tax-deductible accounting vouchers. Chinese tax authorities reject input tax deduction claims when invoices display smudged, incomplete, or incorrectly positioned physical stamp marks.
Operational Custody
Corporate governance mandates strict physical control and authorization logs over official invoice seals. Designated corporate custodians store stamps in secure vaults, requiring dual administrative signatures before stamping outgoing physical or electronic fapiao batches. Fraudulent or unauthorized use of the official stamp creates binding legal liabilities and criminal penalties under Chinese contract and tax law.