No, when signing a contract as a representative of the company, the rights and obligations of the contract shall be borne by the company, and the signatory shall not bear the contract responsibilities. When signing a contract, the company and other legal persons need to be signed by representatives and stamped with the official seal of the company. The signature of the representative only proves that the signed contract is confirmed and represents the interests of the company, which belongs to the performance of duties, and the rights and obligations of the contract are borne by the company.

According to Article 43 of the General Principles of Civil Law?

Civil liability of enterprise legal person

An enterprise as a legal person shall bear civil liability for the business activities of its legal representative and other staff members.

Extended data:

In any of the following circumstances, legal liability shall be borne as appropriate:

If you are not the legal representative, unless the company has authorization, you must have a power of attorney, that is, a legal power of attorney, to drive the agent within the prescribed scope of authority.

The signatory of the company contract is not responsible for the contract. Its signature represents the company, which bears the contract responsibility. However, if the signatory is not a staff member of the unit and is not authorized, the company will not bear the responsibility, and the contract responsibility will be borne by the signatory.

According to the general principles of civil law in China

Article 58

A contract is an agreement between the parties to establish, change and terminate a civil relationship. Contracts established according to law are protected by law.

References:

Baidu Encyclopedia-General Principles of Civil Law in China