Verifying Corporate Chop Authenticity in Chinese Civil Court Contract Disputes
Chinese civil courts enforce contracts based on legal representative authority and PSB registration codes rather than impression physical authenticity alone.
Official Company Chop
Meaning
Primary administrative stamps representing the legal persona of a corporation serve as the ultimate evidence of an entity’s consent in all commercial and government matters. The official company chop is the most powerful tool in a Chinese company’s arsenal, as its impression on a document is legally equivalent to the signature of the company’s owner. This seal is usually circular and contains the full registered name of the enterprise surrounding a five-pointed star in the center.
It is used to authorize contracts, open bank accounts, apply for government licenses and issue powers of attorney. Because of its broad legal power, the seal is subject to strict registration and custody requirements under the supervision of the public security bureau. This tool applies to every official act performed by the corporation in its own name.
It stops applying once the company is dissolved and the seal is physically destroyed by the authorities.
Legal Supremacy
Possession of this specific stamp is often treated by courts and banks as the definitive proof of the right to manage the corporation’s affairs. The official company chop takes precedence over all other specialized seals, such as the contract seal or the financial seal, in any dispute regarding the company’s intent. While an individual’s signature can be forged or repudiated, the impression of the registered official chop is much harder to challenge in a legal setting.
Under the Civil Code, any document bearing the correct impression of this seal is presumed to be a valid expression of the company’s will unless there is clear evidence of fraud. This high level of legal authority makes the seal a prime target for internal power struggles and external theft. Consequently, the person who controls the official chop is effectively the person who controls the company’s legal identity and its assets.
Administrative Design
Specific aesthetic and technical features are mandated by law to ensure that the seal can be easily identified and difficult to counterfeit. The official company chop must be carved with a diameter of exactly 38, 40 or 42 millimeters depending on the type of organization and its location. The characters must be in a simplified Chinese font and the 13-digit code must be clearly visible along the bottom edge of the stamp.
The star in the center is a mandatory feature for most domestic companies and symbolizes the authority of the state in regulating commercial activity. The seal is usually made from a hard material that does not deform under pressure, ensuring that every impression is a perfect match for the one on file with the police. These standardized design elements allow for the automated verification of the seal by scanning software used in modern office and banking environments.
Custody Management
Risk mitigation strategies for this high-value tool involve strict physical security and a clearly defined chain of responsibility within the corporate hierarchy. The official company chop is typically held by the legal representative or a highly trusted senior manager who is personally responsible for any misuse. Many companies use a “seal room” or a dual-access safe where the chop is kept under constant video surveillance.
Every use of the seal must be preceded by a formal internal application that is signed by the general manager and recorded in a permanent ledger. This ledger must include a copy of the document that was sealed and the name of the person who applied the stamp. In the event of a corporate takeover or a change in management, the physical handover of the official chop is a critical ritual that marks the transfer of power.
Without the physical seal, the incoming management cannot legally operate the company or access its bank accounts, making the chop the single most important physical asset of the firm.
Public Security Bureau Chop RulesForged Corporate Seal LitigationPublic Security Re-Carving Authorization
Public Security Bureau Registration Rules for Chinese Corporate Seals
PSB seal recordation binds corporate authority through a 13-digit code, overriding signatures unless fraudulent creation meets explicit civil code standards.