
PRC Seal Carving PSB Regulations and Registration Verification
PRC corporate seals bind entities based on Public Security Bureau registration, physical impression accuracy, and apparent agency rules.
Administrative filings submitted to a government authority or a public newspaper to announce the misplacement or theft of an official document or a corporate seal. A loss declaration is a mandatory step in the process of invalidating a lost item and obtaining a replacement from the relevant regulatory body. In China, the corporate seal, business license, and tax registration certificate are essential for the operation of a company, and their loss poses a severe risk of unauthorized use.
The declaration serves as a public notice to third parties that the original item is no longer valid and should not be accepted for contracts or transactions. This procedure is governed by the regulations of the Public Security Bureau and the State Administration for Market Regulation.
Announcement of the loss must be published in a designated newspaper or on an official government platform to satisfy the legal requirement for notice. The loss declaration contains the name of the company, the specific type of document or seal that was lost, and the unique registration number associated with it. This step is critical because it establishes a timeline after which the company can claim it is not responsible for any unauthorized signatures made with the missing seal.
Most authorities require the publication to appear in a newspaper that has a circulation within the jurisdiction where the company is registered. Once the notice is published, the company must retain a copy of the newspaper as evidence for the next stage of the replacement process. This transparency protects the interests of potential creditors and business partners by alerting them to the potential for fraud.
Submission of the loss evidence to the Public Security Bureau or the market registration office allows the company to initiate the formal cancellation of the old item. The loss declaration is accompanied by an application for a new seal or license, which must be signed by the legal representative of the company. The authorities verify the identity of the applicant and the legitimacy of the loss before updating their records to show that the original item is void.
In the case of a corporate seal, the Public Security Bureau must issue a new filing number to distinguish the replacement from the lost original. This administrative oversight ensures that there is only one valid set of corporate credentials in circulation at any given time. The process often requires the presence of the legal representative or an authorized agent with a specific power of attorney.
Issuance of the replacement documents allows the company to resume its normal business activities and participate in formal transactions. Until the loss declaration and replacement process are complete, the company may be unable to sign new contracts, open bank accounts, or file tax returns. For a foreign-invested enterprise, the loss of a corporate seal can be particularly disruptive as it may prevent the company from fulfilling its regulatory obligations or managing its local staff.
The replacement seal is typically engraved with a special mark or a different number to clearly identify it as a subsequent version. Maintaining a secure record of the loss and the subsequent declaration is important for corporate governance and for defending against any future claims of unauthorized action. This formal procedure provides a reliable way to recover from the loss of critical corporate identifiers.

PRC corporate seals bind entities based on Public Security Bureau registration, physical impression accuracy, and apparent agency rules.
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