In case of work-related injury due to non payment of social insurance, the employer shall bear all the liability for compensation. If the employer does not recognize it, it can apply to the relevant departments for labor arbitration.
 [Legal Basis]
 In Article 62 of the Regulations on Work Injury Insurance, if an employer fails to participate in the work injury insurance that should be covered by the Regulations, the social insurance administrative department shall order it to participate within a time limit;
 Make up for the industrial injury insurance premium that should be paid, and charge an overdue fine of 5/10000 per day from the date of default; If it still fails to pay within the time limit, it shall be fined not less than one time but not more than three times the amount of arrears.
 If an employee of an employing unit who is required to participate in industrial injury insurance but fails to participate in industrial injury insurance according to the provisions of these Regulations suffers from industrial injury, the employing unit shall pay the expenses according to the treatment items and standards of industrial injury insurance as prescribed by these Regulations.
 After the employer participates in the industrial injury insurance and makes up the payable industrial injury insurance premium and overdue fine, the newly incurred expenses shall be paid by the industrial injury insurance fund and the employer in accordance with the provisions of these Regulations.