The issuance of seals to any manufacturer in violation of the provisions of sections 700.010 to 700.115 may be suspended by the commission and no further seals shall be issued to any such manufacturer except upon proof satisfactory to the commission that the conditions which brought about the violation have been remedied. Seals remain the property of the state and may be removed by the commission from any new manufactured home or new modular unit or used modular unit used for educational purposes which is in violation of the code.