Legal analysis: if the employee's provident fund account is sealed by the original company after leaving the company, he can go to the original company to handle the transfer procedures of the provident fund account after establishing labor relations with his current unit. Then the current unit can go through the sealing procedures and continue to use it.

Legal basis: Article 15 of the Regulations on the Management of Housing Provident Fund stipulates that if a unit hires employees, it shall go through the deposit registration at the housing provident fund management center within 30 days from the date of employment, and go through the formalities for the establishment or transfer of employee housing provident fund accounts.

Where a unit terminates the labor relationship with its employees, it shall, within 30 days from the date of termination of the labor relationship, go to the housing provident fund management center for change registration, and go through the formalities of transferring or sealing the employee housing provident fund account.