This is to certify that our company XX, ID number XXXX, has been working in XX department since X, X, and this comrade is currently working in our company with the post of XXXX. This is to certify the name of the company (seal): XX, XX, X.

The work permit should include the applicant's name, ID number, employment time, department and unit name, so that the bank can confirm the applicant's identity and position.

A work certificate is a document that proves that the applicant works in a certain unit and assumes certain responsibilities. It also needs the seal of the unit to prove its validity and authenticity.