It is also possible, and this is also legally binding.

Signature refers to the general name of signature and seal. That is, the name of the party or the name of the unit is stamped. Its function means double insurance. The concept of signature and seal was adopted in May 2005 1995 at the 13th meeting of the Eighth NPC Standing Committee. The contents involved in this meeting are as follows: Article 7 The signature on a negotiable instrument means signature, seal or both.

The signature stamp should be called a handprint. If it has been filed with the relevant department, it has the same legal effect as the signature stamp.

The above contents are related answers. Both the corporate seal and the signature seal have legal effect, and this signature seal can only be used if it is filed in the corresponding department. But generally speaking, when signing a contract on behalf of a company, the company seal is used instead of the signature seal. If you have other legal questions, you can consult the relevant lawyers.